103685159680

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{19937}}^1$

素因数の和:20214

約数の個数: 144

約数和(自身を含む): 264081202560

約数和(自身を除く): 160396042880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 239, 256, 272, 320, 340, 478, 544, 640, 680, 956, 1088, 1195, 1280, 1360, 1912, 2176, 2390, 2720, 3824, 4063, 4352, 4780, 5440, 7648, 8126, 9560, 10880, 15296, 16252, 19120, 19937, 20315, 21760, 30592, 32504, 38240, 39874, 40630, 61184, 65008, 76480, 79748, 81260, 99685, 130016, 152960, 159496, 162520, 199370, 260032, 305920, 318992, 325040, 338929, 398740, 520064, 637984, 650080, 677858, 797480, 1040128, 1275968, 1300160, 1355716, 1594960, 1694645, 2551936, 2600320, 2711432, 3189920, 3389290, 4764943, 5103872, 5200640, 5422864, 6379840, 6778580, 9529886, 10845728, 12759680, 13557160, 19059772, 21691456, 23824715, 25519360, 27114320, 38119544, 43382912, 47649430, 54228640, 76239088, 81004031, 86765824, 95298860, 108457280, 152478176, 162008062, 190597720, 216914560, 304956352, 324016124, 381195440, 405020155, 433829120, 609912704, 648032248, 762390880, 810040310, 1219825408, 1296064496, 1524781760, 1620080620, 2592128992, 3049563520, 3240161240, 5184257984, 6099127040, 6480322480, 10368515968, 12960644960, 20737031936, 25921289920, 51842579840, 103685159680]

約数ペア:

[(1, 103685159680), (2, 51842579840), (4, 25921289920), (5, 20737031936), (8, 12960644960), (10, 10368515968), (16, 6480322480), (17, 6099127040), (20, 5184257984), (32, 3240161240), (34, 3049563520), (40, 2592128992), (64, 1620080620), (68, 1524781760), (80, 1296064496), (85, 1219825408), (128, 810040310), (136, 762390880), (160, 648032248), (170, 609912704), (239, 433829120), (256, 405020155), (272, 381195440), (320, 324016124), (340, 304956352), (478, 216914560), (544, 190597720), (640, 162008062), (680, 152478176), (956, 108457280), (1088, 95298860), (1195, 86765824), (1280, 81004031), (1360, 76239088), (1912, 54228640), (2176, 47649430), (2390, 43382912), (2720, 38119544), (3824, 27114320), (4063, 25519360), (4352, 23824715), (4780, 21691456), (5440, 19059772), (7648, 13557160), (8126, 12759680), (9560, 10845728), (10880, 9529886), (15296, 6778580), (16252, 6379840), (19120, 5422864), (19937, 5200640), (20315, 5103872), (21760, 4764943), (30592, 3389290), (32504, 3189920), (38240, 2711432), (39874, 2600320), (40630, 2551936), (61184, 1694645), (65008, 1594960), (76480, 1355716), (79748, 1300160), (81260, 1275968), (99685, 1040128), (130016, 797480), (152960, 677858), (159496, 650080), (162520, 637984), (199370, 520064), (260032, 398740), (305920, 338929), (318992, 325040)]