2398201110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:463

約数の個数: 192

約数和(自身を含む): 6719993280

約数和(自身を除く): 4321792170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 41, 45, 58, 73, 82, 87, 90, 123, 145, 146, 174, 205, 219, 246, 261, 290, 307, 365, 369, 410, 435, 438, 522, 614, 615, 657, 730, 738, 870, 921, 1095, 1189, 1230, 1305, 1314, 1535, 1842, 1845, 2117, 2190, 2378, 2610, 2763, 2993, 3070, 3285, 3567, 3690, 4234, 4605, 5526, 5945, 5986, 6351, 6570, 7134, 8903, 8979, 9210, 10585, 10701, 11890, 12587, 12702, 13815, 14965, 17806, 17835, 17958, 19053, 21170, 21402, 22411, 25174, 26709, 26937, 27630, 29930, 31755, 35670, 37761, 38106, 44515, 44822, 44895, 53418, 53505, 53874, 62935, 63510, 67233, 75522, 80127, 86797, 89030, 89790, 95265, 107010, 112055, 113283, 125870, 133545, 134466, 134685, 160254, 173594, 188805, 190530, 201699, 224110, 226566, 260391, 267090, 269370, 336165, 365023, 377610, 400635, 403398, 433985, 520782, 566415, 649919, 672330, 730046, 781173, 801270, 867970, 918851, 1008495, 1095069, 1132830, 1299838, 1301955, 1562346, 1825115, 1837702, 1949757, 2016990, 2190138, 2603910, 2756553, 3249595, 3285207, 3650230, 3899514, 3905865, 4594255, 5475345, 5513106, 5849271, 6499190, 6570414, 7811730, 8269659, 9188510, 9748785, 10950690, 11698542, 13782765, 16426035, 16539318, 19497570, 26646679, 27565530, 29246355, 32852070, 41348295, 53293358, 58492710, 79940037, 82696590, 133233395, 159880074, 239820111, 266466790, 399700185, 479640222, 799400370, 1199100555, 2398201110]

約数ペア:

[(1, 2398201110), (2, 1199100555), (3, 799400370), (5, 479640222), (6, 399700185), (9, 266466790), (10, 239820111), (15, 159880074), (18, 133233395), (29, 82696590), (30, 79940037), (41, 58492710), (45, 53293358), (58, 41348295), (73, 32852070), (82, 29246355), (87, 27565530), (90, 26646679), (123, 19497570), (145, 16539318), (146, 16426035), (174, 13782765), (205, 11698542), (219, 10950690), (246, 9748785), (261, 9188510), (290, 8269659), (307, 7811730), (365, 6570414), (369, 6499190), (410, 5849271), (435, 5513106), (438, 5475345), (522, 4594255), (614, 3905865), (615, 3899514), (657, 3650230), (730, 3285207), (738, 3249595), (870, 2756553), (921, 2603910), (1095, 2190138), (1189, 2016990), (1230, 1949757), (1305, 1837702), (1314, 1825115), (1535, 1562346), (1842, 1301955), (1845, 1299838), (2117, 1132830), (2190, 1095069), (2378, 1008495), (2610, 918851), (2763, 867970), (2993, 801270), (3070, 781173), (3285, 730046), (3567, 672330), (3690, 649919), (4234, 566415), (4605, 520782), (5526, 433985), (5945, 403398), (5986, 400635), (6351, 377610), (6570, 365023), (7134, 336165), (8903, 269370), (8979, 267090), (9210, 260391), (10585, 226566), (10701, 224110), (11890, 201699), (12587, 190530), (12702, 188805), (13815, 173594), (14965, 160254), (17806, 134685), (17835, 134466), (17958, 133545), (19053, 125870), (21170, 113283), (21402, 112055), (22411, 107010), (25174, 95265), (26709, 89790), (26937, 89030), (27630, 86797), (29930, 80127), (31755, 75522), (35670, 67233), (37761, 63510), (38106, 62935), (44515, 53874), (44822, 53505), (44895, 53418)]