1036707511040

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{308309}}^1$

素因数の和:308438

約数の個数: 144

約数和(自身を含む): 2586281866560

約数和(自身を除く): 1549574355520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 71, 74, 80, 128, 142, 148, 160, 185, 256, 284, 296, 320, 355, 370, 568, 592, 640, 710, 740, 1136, 1184, 1280, 1420, 1480, 2272, 2368, 2627, 2840, 2960, 4544, 4736, 5254, 5680, 5920, 9088, 9472, 10508, 11360, 11840, 13135, 18176, 21016, 22720, 23680, 26270, 42032, 45440, 47360, 52540, 84064, 90880, 105080, 168128, 210160, 308309, 336256, 420320, 616618, 672512, 840640, 1233236, 1541545, 1681280, 2466472, 3083090, 3362560, 4932944, 6166180, 9865888, 11407433, 12332360, 19731776, 21889939, 22814866, 24664720, 39463552, 43779878, 45629732, 49329440, 57037165, 78927104, 87559756, 91259464, 98658880, 109449695, 114074330, 175119512, 182518928, 197317760, 218899390, 228148660, 350239024, 365037856, 394635520, 437798780, 456297320, 700478048, 730075712, 809927743, 875597560, 912594640, 1400956096, 1460151424, 1619855486, 1751195120, 1825189280, 2801912192, 2920302848, 3239710972, 3502390240, 3650378560, 4049638715, 5603824384, 6479421944, 7004780480, 7300757120, 8099277430, 12958843888, 14009560960, 14601514240, 16198554860, 25917687776, 28019121920, 32397109720, 51835375552, 64794219440, 103670751104, 129588438880, 207341502208, 259176877760, 518353755520, 1036707511040]

約数ペア:

[(1, 1036707511040), (2, 518353755520), (4, 259176877760), (5, 207341502208), (8, 129588438880), (10, 103670751104), (16, 64794219440), (20, 51835375552), (32, 32397109720), (37, 28019121920), (40, 25917687776), (64, 16198554860), (71, 14601514240), (74, 14009560960), (80, 12958843888), (128, 8099277430), (142, 7300757120), (148, 7004780480), (160, 6479421944), (185, 5603824384), (256, 4049638715), (284, 3650378560), (296, 3502390240), (320, 3239710972), (355, 2920302848), (370, 2801912192), (568, 1825189280), (592, 1751195120), (640, 1619855486), (710, 1460151424), (740, 1400956096), (1136, 912594640), (1184, 875597560), (1280, 809927743), (1420, 730075712), (1480, 700478048), (2272, 456297320), (2368, 437798780), (2627, 394635520), (2840, 365037856), (2960, 350239024), (4544, 228148660), (4736, 218899390), (5254, 197317760), (5680, 182518928), (5920, 175119512), (9088, 114074330), (9472, 109449695), (10508, 98658880), (11360, 91259464), (11840, 87559756), (13135, 78927104), (18176, 57037165), (21016, 49329440), (22720, 45629732), (23680, 43779878), (26270, 39463552), (42032, 24664720), (45440, 22814866), (47360, 21889939), (52540, 19731776), (84064, 12332360), (90880, 11407433), (105080, 9865888), (168128, 6166180), (210160, 4932944), (308309, 3362560), (336256, 3083090), (420320, 2466472), (616618, 1681280), (672512, 1541545), (840640, 1233236)]