98599830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:494

約数の個数: 128

約数和(自身を含む): 291133440

約数和(自身を除く): 192533610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 71, 85, 102, 105, 119, 142, 170, 210, 213, 238, 255, 355, 357, 389, 426, 497, 510, 595, 710, 714, 778, 994, 1065, 1167, 1190, 1207, 1491, 1785, 1945, 2130, 2334, 2414, 2485, 2723, 2982, 3570, 3621, 3890, 4970, 5446, 5835, 6035, 6613, 7242, 7455, 8169, 8449, 11670, 12070, 13226, 13615, 14910, 16338, 16898, 18105, 19839, 25347, 27230, 27619, 33065, 36210, 39678, 40845, 42245, 46291, 50694, 55238, 66130, 81690, 82857, 84490, 92582, 99195, 126735, 138095, 138873, 165714, 193333, 198390, 231455, 253470, 276190, 277746, 386666, 414285, 462910, 469523, 579999, 694365, 828570, 939046, 966665, 1159998, 1388730, 1408569, 1933330, 2347615, 2817138, 2899995, 3286661, 4695230, 5799990, 6573322, 7042845, 9859983, 14085690, 16433305, 19719966, 32866610, 49299915, 98599830]

約数ペア:

[(1, 98599830), (2, 49299915), (3, 32866610), (5, 19719966), (6, 16433305), (7, 14085690), (10, 9859983), (14, 7042845), (15, 6573322), (17, 5799990), (21, 4695230), (30, 3286661), (34, 2899995), (35, 2817138), (42, 2347615), (51, 1933330), (70, 1408569), (71, 1388730), (85, 1159998), (102, 966665), (105, 939046), (119, 828570), (142, 694365), (170, 579999), (210, 469523), (213, 462910), (238, 414285), (255, 386666), (355, 277746), (357, 276190), (389, 253470), (426, 231455), (497, 198390), (510, 193333), (595, 165714), (710, 138873), (714, 138095), (778, 126735), (994, 99195), (1065, 92582), (1167, 84490), (1190, 82857), (1207, 81690), (1491, 66130), (1785, 55238), (1945, 50694), (2130, 46291), (2334, 42245), (2414, 40845), (2485, 39678), (2723, 36210), (2982, 33065), (3570, 27619), (3621, 27230), (3890, 25347), (4970, 19839), (5446, 18105), (5835, 16898), (6035, 16338), (6613, 14910), (7242, 13615), (7455, 13226), (8169, 12070), (8449, 11670)]