1994969340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:306

約数の個数: 432

約数和(自身を含む): 7696346112

約数和(自身を除く): 5701376772

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 127, 130, 137, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 254, 260, 273, 274, 294, 315, 364, 381, 390, 411, 420, 441, 455, 468, 490, 508, 546, 548, 585, 588, 630, 635, 637, 685, 735, 762, 780, 819, 822, 882, 889, 910, 959, 980, 1092, 1143, 1170, 1233, 1260, 1270, 1274, 1365, 1370, 1470, 1524, 1638, 1644, 1651, 1764, 1778, 1781, 1820, 1905, 1911, 1918, 2055, 2205, 2286, 2340, 2466, 2540, 2548, 2667, 2730, 2740, 2877, 2940, 3185, 3276, 3302, 3556, 3562, 3810, 3822, 3836, 4095, 4110, 4410, 4445, 4572, 4795, 4932, 4953, 5334, 5343, 5460, 5715, 5733, 5754, 6165, 6223, 6370, 6604, 6713, 7124, 7620, 7644, 8001, 8190, 8220, 8255, 8631, 8820, 8890, 8905, 9555, 9590, 9906, 10668, 10686, 11430, 11466, 11508, 11557, 12330, 12446, 12467, 12740, 13335, 13426, 14385, 14859, 16002, 16029, 16380, 16510, 17262, 17399, 17780, 17810, 18669, 19110, 19180, 19812, 20139, 21372, 22860, 22932, 23114, 24660, 24765, 24892, 24934, 26670, 26715, 26852, 28665, 28770, 29718, 31115, 32004, 32058, 33020, 33565, 34524, 34671, 34798, 35620, 37338, 37401, 38220, 40005, 40278, 43155, 46228, 49530, 49868, 52197, 53340, 53430, 56007, 57330, 57540, 57785, 59436, 60417, 62230, 62335, 64116, 67130, 69342, 69596, 74295, 74676, 74802, 80010, 80145, 80556, 80899, 86310, 86995, 87269, 93345, 99060, 100695, 104013, 104394, 106860, 112014, 112203, 114660, 115570, 120834, 121793, 124460, 124670, 134260, 138684, 148590, 149604, 156591, 160020, 160290, 161798, 172620, 173355, 173990, 174538, 186690, 187005, 201390, 208026, 208788, 224028, 224406, 226187, 231140, 241668, 242697, 243586, 249340, 260985, 261807, 280035, 297180, 302085, 313182, 320580, 323596, 346710, 347980, 349076, 365379, 373380, 374010, 402780, 404495, 416052, 436345, 448812, 452374, 485394, 487172, 520065, 521970, 523614, 560070, 561015, 604170, 608965, 626364, 678561, 693420, 728091, 730758, 748020, 782955, 785421, 808990, 852551, 872690, 904748, 970788, 1040130, 1043940, 1047228, 1096137, 1120140, 1122030, 1130935, 1208340, 1213485, 1217930, 1309035, 1357122, 1456182, 1461516, 1565910, 1570842, 1583309, 1617980, 1705102, 1745380, 1826895, 2035683, 2080260, 2192274, 2244060, 2261870, 2426970, 2435860, 2557653, 2618070, 2714244, 2912364, 3131820, 3141684, 3166618, 3392805, 3410204, 3640455, 3653790, 3927105, 4071366, 4262755, 4384548, 4523740, 4749927, 4853940, 5115306, 5236140, 5480685, 6333236, 6785610, 7280910, 7307580, 7672959, 7854210, 7916545, 8142732, 8525510, 9499854, 10178415, 10230612, 10961370, 11083163, 12788265, 13571220, 14249781, 14561820, 15345918, 15708420, 15833090, 17051020, 18999708, 20356830, 21922740, 22166326, 23749635, 25576530, 28499562, 30691836, 31666180, 33249489, 38364795, 40713660, 44332652, 47499270, 51153060, 55415815, 56999124, 66498978, 71248905, 76729590, 94998540, 99748467, 110831630, 132997956, 142497810, 153459180, 166247445, 199496934, 221663260, 284995620, 332494890, 398993868, 498742335, 664989780, 997484670, 1994969340]

約数ペア:

[(1, 1994969340), (2, 997484670), (3, 664989780), (4, 498742335), (5, 398993868), (6, 332494890), (7, 284995620), (9, 221663260), (10, 199496934), (12, 166247445), (13, 153459180), (14, 142497810), (15, 132997956), (18, 110831630), (20, 99748467), (21, 94998540), (26, 76729590), (28, 71248905), (30, 66498978), (35, 56999124), (36, 55415815), (39, 51153060), (42, 47499270), (45, 44332652), (49, 40713660), (52, 38364795), (60, 33249489), (63, 31666180), (65, 30691836), (70, 28499562), (78, 25576530), (84, 23749635), (90, 22166326), (91, 21922740), (98, 20356830), (105, 18999708), (117, 17051020), (126, 15833090), (127, 15708420), (130, 15345918), (137, 14561820), (140, 14249781), (147, 13571220), (156, 12788265), (180, 11083163), (182, 10961370), (195, 10230612), (196, 10178415), (210, 9499854), (234, 8525510), (245, 8142732), (252, 7916545), (254, 7854210), (260, 7672959), (273, 7307580), (274, 7280910), (294, 6785610), (315, 6333236), (364, 5480685), (381, 5236140), (390, 5115306), (411, 4853940), (420, 4749927), (441, 4523740), (455, 4384548), (468, 4262755), (490, 4071366), (508, 3927105), (546, 3653790), (548, 3640455), (585, 3410204), (588, 3392805), (630, 3166618), (635, 3141684), (637, 3131820), (685, 2912364), (735, 2714244), (762, 2618070), (780, 2557653), (819, 2435860), (822, 2426970), (882, 2261870), (889, 2244060), (910, 2192274), (959, 2080260), (980, 2035683), (1092, 1826895), (1143, 1745380), (1170, 1705102), (1233, 1617980), (1260, 1583309), (1270, 1570842), (1274, 1565910), (1365, 1461516), (1370, 1456182), (1470, 1357122), (1524, 1309035), (1638, 1217930), (1644, 1213485), (1651, 1208340), (1764, 1130935), (1778, 1122030), (1781, 1120140), (1820, 1096137), (1905, 1047228), (1911, 1043940), (1918, 1040130), (2055, 970788), (2205, 904748), (2286, 872690), (2340, 852551), (2466, 808990), (2540, 785421), (2548, 782955), (2667, 748020), (2730, 730758), (2740, 728091), (2877, 693420), (2940, 678561), (3185, 626364), (3276, 608965), (3302, 604170), (3556, 561015), (3562, 560070), (3810, 523614), (3822, 521970), (3836, 520065), (4095, 487172), (4110, 485394), (4410, 452374), (4445, 448812), (4572, 436345), (4795, 416052), (4932, 404495), (4953, 402780), (5334, 374010), (5343, 373380), (5460, 365379), (5715, 349076), (5733, 347980), (5754, 346710), (6165, 323596), (6223, 320580), (6370, 313182), (6604, 302085), (6713, 297180), (7124, 280035), (7620, 261807), (7644, 260985), (8001, 249340), (8190, 243586), (8220, 242697), (8255, 241668), (8631, 231140), (8820, 226187), (8890, 224406), (8905, 224028), (9555, 208788), (9590, 208026), (9906, 201390), (10668, 187005), (10686, 186690), (11430, 174538), (11466, 173990), (11508, 173355), (11557, 172620), (12330, 161798), (12446, 160290), (12467, 160020), (12740, 156591), (13335, 149604), (13426, 148590), (14385, 138684), (14859, 134260), (16002, 124670), (16029, 124460), (16380, 121793), (16510, 120834), (17262, 115570), (17399, 114660), (17780, 112203), (17810, 112014), (18669, 106860), (19110, 104394), (19180, 104013), (19812, 100695), (20139, 99060), (21372, 93345), (22860, 87269), (22932, 86995), (23114, 86310), (24660, 80899), (24765, 80556), (24892, 80145), (24934, 80010), (26670, 74802), (26715, 74676), (26852, 74295), (28665, 69596), (28770, 69342), (29718, 67130), (31115, 64116), (32004, 62335), (32058, 62230), (33020, 60417), (33565, 59436), (34524, 57785), (34671, 57540), (34798, 57330), (35620, 56007), (37338, 53430), (37401, 53340), (38220, 52197), (40005, 49868), (40278, 49530), (43155, 46228)]