18193600530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{991}}^1$

素因数の和:1222

約数の個数: 288

約数和(自身を含む): 57794300928

約数和(自身を除く): 39600700398

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 49, 63, 69, 70, 90, 98, 105, 115, 126, 138, 147, 161, 181, 207, 210, 230, 245, 294, 315, 322, 345, 362, 414, 441, 483, 490, 543, 630, 690, 735, 805, 882, 905, 966, 991, 1035, 1086, 1127, 1267, 1449, 1470, 1610, 1629, 1810, 1982, 2070, 2205, 2254, 2415, 2534, 2715, 2898, 2973, 3258, 3381, 3801, 4163, 4410, 4830, 4955, 5430, 5635, 5946, 6335, 6762, 6937, 7245, 7602, 8145, 8326, 8869, 8919, 9910, 10143, 11270, 11403, 12489, 12670, 13874, 14490, 14865, 16290, 16905, 17738, 17838, 19005, 20286, 20811, 20815, 22793, 22806, 24978, 26607, 29141, 29730, 33810, 34685, 37467, 38010, 41622, 41630, 44345, 44595, 45586, 48559, 50715, 53214, 57015, 58282, 62433, 62445, 68379, 69370, 74934, 79821, 87423, 88690, 89190, 97118, 101430, 104055, 113965, 114030, 124866, 124890, 133035, 136758, 145677, 145705, 159551, 159642, 174846, 179371, 187335, 203987, 205137, 208110, 227930, 242795, 262269, 266070, 291354, 291410, 312165, 319102, 341895, 358742, 374670, 399105, 407974, 410274, 437031, 437115, 478653, 485590, 524538, 538113, 611961, 624330, 683790, 728385, 797755, 798210, 874062, 874230, 896855, 957306, 1019935, 1025685, 1076226, 1116857, 1223922, 1255597, 1311345, 1435959, 1456770, 1595510, 1614339, 1793710, 1835883, 2039870, 2051370, 2185155, 2233714, 2393265, 2511194, 2622690, 2690565, 2871918, 3059805, 3228678, 3350571, 3671766, 3766791, 4125533, 4370310, 4786530, 5381130, 5584285, 6119610, 6277985, 6701142, 7179795, 7533582, 8071695, 8251066, 8789179, 9179415, 10051713, 11168570, 11300373, 12376599, 12555970, 14359590, 16143390, 16752855, 17578358, 18358830, 18833955, 20103426, 20627665, 22600746, 24753198, 26367537, 28878731, 33505710, 37129797, 37667910, 41255330, 43945895, 50258565, 52735074, 56501865, 57757462, 61882995, 74259594, 79102611, 86636193, 87891790, 100517130, 113003730, 123765990, 131837685, 144393655, 158205222, 173272386, 185648985, 202151117, 259908579, 263675370, 288787310, 371297970, 395513055, 404302234, 433180965, 519817158, 606453351, 791026110, 866361930, 1010755585, 1212906702, 1299542895, 1819360053, 2021511170, 2599085790, 3032266755, 3638720106, 6064533510, 9096800265, 18193600530]

約数ペア:

[(1, 18193600530), (2, 9096800265), (3, 6064533510), (5, 3638720106), (6, 3032266755), (7, 2599085790), (9, 2021511170), (10, 1819360053), (14, 1299542895), (15, 1212906702), (18, 1010755585), (21, 866361930), (23, 791026110), (30, 606453351), (35, 519817158), (42, 433180965), (45, 404302234), (46, 395513055), (49, 371297970), (63, 288787310), (69, 263675370), (70, 259908579), (90, 202151117), (98, 185648985), (105, 173272386), (115, 158205222), (126, 144393655), (138, 131837685), (147, 123765990), (161, 113003730), (181, 100517130), (207, 87891790), (210, 86636193), (230, 79102611), (245, 74259594), (294, 61882995), (315, 57757462), (322, 56501865), (345, 52735074), (362, 50258565), (414, 43945895), (441, 41255330), (483, 37667910), (490, 37129797), (543, 33505710), (630, 28878731), (690, 26367537), (735, 24753198), (805, 22600746), (882, 20627665), (905, 20103426), (966, 18833955), (991, 18358830), (1035, 17578358), (1086, 16752855), (1127, 16143390), (1267, 14359590), (1449, 12555970), (1470, 12376599), (1610, 11300373), (1629, 11168570), (1810, 10051713), (1982, 9179415), (2070, 8789179), (2205, 8251066), (2254, 8071695), (2415, 7533582), (2534, 7179795), (2715, 6701142), (2898, 6277985), (2973, 6119610), (3258, 5584285), (3381, 5381130), (3801, 4786530), (4163, 4370310), (4410, 4125533), (4830, 3766791), (4955, 3671766), (5430, 3350571), (5635, 3228678), (5946, 3059805), (6335, 2871918), (6762, 2690565), (6937, 2622690), (7245, 2511194), (7602, 2393265), (8145, 2233714), (8326, 2185155), (8869, 2051370), (8919, 2039870), (9910, 1835883), (10143, 1793710), (11270, 1614339), (11403, 1595510), (12489, 1456770), (12670, 1435959), (13874, 1311345), (14490, 1255597), (14865, 1223922), (16290, 1116857), (16905, 1076226), (17738, 1025685), (17838, 1019935), (19005, 957306), (20286, 896855), (20811, 874230), (20815, 874062), (22793, 798210), (22806, 797755), (24978, 728385), (26607, 683790), (29141, 624330), (29730, 611961), (33810, 538113), (34685, 524538), (37467, 485590), (38010, 478653), (41622, 437115), (41630, 437031), (44345, 410274), (44595, 407974), (45586, 399105), (48559, 374670), (50715, 358742), (53214, 341895), (57015, 319102), (58282, 312165), (62433, 291410), (62445, 291354), (68379, 266070), (69370, 262269), (74934, 242795), (79821, 227930), (87423, 208110), (88690, 205137), (89190, 203987), (97118, 187335), (101430, 179371), (104055, 174846), (113965, 159642), (114030, 159551), (124866, 145705), (124890, 145677), (133035, 136758)]