2017661940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:276

約数の個数: 384

約数和(自身を含む): 7451136000

約数和(自身を除く): 5433474060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 59, 60, 63, 70, 83, 84, 90, 105, 108, 109, 118, 126, 135, 140, 166, 177, 180, 189, 210, 218, 236, 249, 252, 270, 295, 315, 327, 332, 354, 378, 413, 415, 420, 436, 498, 531, 540, 545, 581, 590, 630, 654, 708, 747, 756, 763, 826, 830, 885, 945, 981, 996, 1062, 1090, 1162, 1180, 1239, 1245, 1260, 1308, 1494, 1526, 1593, 1635, 1652, 1660, 1743, 1770, 1890, 1962, 2065, 2124, 2180, 2241, 2289, 2324, 2478, 2490, 2655, 2905, 2943, 2988, 3052, 3186, 3270, 3486, 3540, 3717, 3735, 3780, 3815, 3924, 4130, 4482, 4578, 4897, 4905, 4956, 4980, 5229, 5310, 5810, 5886, 6195, 6372, 6431, 6540, 6867, 6972, 7434, 7470, 7630, 7965, 8260, 8715, 8964, 9047, 9156, 9794, 9810, 10458, 10620, 11151, 11205, 11445, 11620, 11772, 12390, 12862, 13734, 14691, 14715, 14868, 14940, 15260, 15687, 15930, 17430, 18094, 18585, 19293, 19588, 19620, 20601, 20916, 22302, 22410, 22890, 24485, 24780, 25724, 26145, 27141, 27468, 29382, 29430, 31374, 31860, 32155, 34279, 34335, 34860, 36188, 37170, 38586, 41202, 44073, 44604, 44820, 45017, 45235, 45780, 48970, 52290, 54282, 55755, 57879, 58764, 58860, 62748, 63329, 64310, 68558, 68670, 73455, 74340, 77172, 78435, 81423, 82404, 88146, 90034, 90470, 96465, 97940, 102837, 103005, 104580, 108564, 111510, 115758, 126658, 128620, 132219, 135051, 135705, 137116, 137340, 146910, 156870, 162846, 171395, 173637, 176292, 180068, 180940, 189987, 192930, 205674, 206010, 220365, 223020, 225085, 231516, 244269, 253316, 264438, 270102, 271410, 289395, 293820, 308511, 313740, 316645, 325692, 342790, 347274, 379974, 385860, 405153, 407115, 411348, 412020, 440730, 450170, 488538, 514185, 528876, 533773, 540204, 542820, 569961, 578790, 617022, 633290, 661095, 675255, 685580, 694548, 759948, 810306, 814230, 868185, 881460, 900340, 925533, 949935, 977076, 1028370, 1067546, 1139922, 1157580, 1215459, 1221345, 1234044, 1266580, 1322190, 1350510, 1542555, 1601319, 1620612, 1628460, 1709883, 1736370, 1851066, 1899870, 2025765, 2056740, 2135092, 2279844, 2430918, 2442690, 2644380, 2668865, 2701020, 2849805, 3085110, 3202638, 3419766, 3472740, 3702132, 3736411, 3799740, 4051530, 4627665, 4803957, 4861836, 4885380, 5337730, 5699610, 6077295, 6170220, 6405276, 6839532, 7472822, 8006595, 8103060, 8549415, 9255330, 9607914, 10675460, 11209233, 11399220, 12154590, 14411871, 14945644, 16013190, 17098830, 18510660, 18682055, 19215828, 22418466, 24019785, 24309180, 28823742, 32026380, 33627699, 34197660, 37364110, 44836932, 48039570, 56046165, 57647484, 67255398, 72059355, 74728220, 96079140, 100883097, 112092330, 134510796, 144118710, 168138495, 201766194, 224184660, 288237420, 336276990, 403532388, 504415485, 672553980, 1008830970, 2017661940]

約数ペア:

[(1, 2017661940), (2, 1008830970), (3, 672553980), (4, 504415485), (5, 403532388), (6, 336276990), (7, 288237420), (9, 224184660), (10, 201766194), (12, 168138495), (14, 144118710), (15, 134510796), (18, 112092330), (20, 100883097), (21, 96079140), (27, 74728220), (28, 72059355), (30, 67255398), (35, 57647484), (36, 56046165), (42, 48039570), (45, 44836932), (54, 37364110), (59, 34197660), (60, 33627699), (63, 32026380), (70, 28823742), (83, 24309180), (84, 24019785), (90, 22418466), (105, 19215828), (108, 18682055), (109, 18510660), (118, 17098830), (126, 16013190), (135, 14945644), (140, 14411871), (166, 12154590), (177, 11399220), (180, 11209233), (189, 10675460), (210, 9607914), (218, 9255330), (236, 8549415), (249, 8103060), (252, 8006595), (270, 7472822), (295, 6839532), (315, 6405276), (327, 6170220), (332, 6077295), (354, 5699610), (378, 5337730), (413, 4885380), (415, 4861836), (420, 4803957), (436, 4627665), (498, 4051530), (531, 3799740), (540, 3736411), (545, 3702132), (581, 3472740), (590, 3419766), (630, 3202638), (654, 3085110), (708, 2849805), (747, 2701020), (756, 2668865), (763, 2644380), (826, 2442690), (830, 2430918), (885, 2279844), (945, 2135092), (981, 2056740), (996, 2025765), (1062, 1899870), (1090, 1851066), (1162, 1736370), (1180, 1709883), (1239, 1628460), (1245, 1620612), (1260, 1601319), (1308, 1542555), (1494, 1350510), (1526, 1322190), (1593, 1266580), (1635, 1234044), (1652, 1221345), (1660, 1215459), (1743, 1157580), (1770, 1139922), (1890, 1067546), (1962, 1028370), (2065, 977076), (2124, 949935), (2180, 925533), (2241, 900340), (2289, 881460), (2324, 868185), (2478, 814230), (2490, 810306), (2655, 759948), (2905, 694548), (2943, 685580), (2988, 675255), (3052, 661095), (3186, 633290), (3270, 617022), (3486, 578790), (3540, 569961), (3717, 542820), (3735, 540204), (3780, 533773), (3815, 528876), (3924, 514185), (4130, 488538), (4482, 450170), (4578, 440730), (4897, 412020), (4905, 411348), (4956, 407115), (4980, 405153), (5229, 385860), (5310, 379974), (5810, 347274), (5886, 342790), (6195, 325692), (6372, 316645), (6431, 313740), (6540, 308511), (6867, 293820), (6972, 289395), (7434, 271410), (7470, 270102), (7630, 264438), (7965, 253316), (8260, 244269), (8715, 231516), (8964, 225085), (9047, 223020), (9156, 220365), (9794, 206010), (9810, 205674), (10458, 192930), (10620, 189987), (11151, 180940), (11205, 180068), (11445, 176292), (11620, 173637), (11772, 171395), (12390, 162846), (12862, 156870), (13734, 146910), (14691, 137340), (14715, 137116), (14868, 135705), (14940, 135051), (15260, 132219), (15687, 128620), (15930, 126658), (17430, 115758), (18094, 111510), (18585, 108564), (19293, 104580), (19588, 103005), (19620, 102837), (20601, 97940), (20916, 96465), (22302, 90470), (22410, 90034), (22890, 88146), (24485, 82404), (24780, 81423), (25724, 78435), (26145, 77172), (27141, 74340), (27468, 73455), (29382, 68670), (29430, 68558), (31374, 64310), (31860, 63329), (32155, 62748), (34279, 58860), (34335, 58764), (34860, 57879), (36188, 55755), (37170, 54282), (38586, 52290), (41202, 48970), (44073, 45780), (44604, 45235), (44820, 45017)]