2147828839680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18042917}}^1$

素因数の和:18042972

約数の個数: 144

約数和(自身を含む): 7080907083264

約数和(自身を除く): 4933078243584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 14880, 19840, 23808, 29760, 39680, 59520, 119040, 18042917, 36085834, 54128751, 72171668, 90214585, 108257502, 144343336, 180429170, 216515004, 270643755, 288686672, 360858340, 433030008, 541287510, 559330427, 577373344, 721716680, 866060016, 1082575020, 1118660854, 1154746688, 1443433360, 1677991281, 1732120032, 2165150040, 2237321708, 2309493376, 2796652135, 2886866720, 3355982562, 3464240064, 4330300080, 4474643416, 4618986752, 5593304270, 5773733440, 6711965124, 6928480128, 8389956405, 8660600160, 8949286832, 11186608540, 11547466880, 13423930248, 13856960256, 16779912810, 17321200320, 17898573664, 22373217080, 23094933760, 26847860496, 33559825620, 34642400640, 35797147328, 44746434160, 53695720992, 67119651240, 69284801280, 71594294656, 89492868320, 107391441984, 134239302480, 143188589312, 178985736640, 214782883968, 268478604960, 357971473280, 429565767936, 536957209920, 715942946560, 1073914419840, 2147828839680]

約数ペア:

[(1, 2147828839680), (2, 1073914419840), (3, 715942946560), (4, 536957209920), (5, 429565767936), (6, 357971473280), (8, 268478604960), (10, 214782883968), (12, 178985736640), (15, 143188589312), (16, 134239302480), (20, 107391441984), (24, 89492868320), (30, 71594294656), (31, 69284801280), (32, 67119651240), (40, 53695720992), (48, 44746434160), (60, 35797147328), (62, 34642400640), (64, 33559825620), (80, 26847860496), (93, 23094933760), (96, 22373217080), (120, 17898573664), (124, 17321200320), (128, 16779912810), (155, 13856960256), (160, 13423930248), (186, 11547466880), (192, 11186608540), (240, 8949286832), (248, 8660600160), (256, 8389956405), (310, 6928480128), (320, 6711965124), (372, 5773733440), (384, 5593304270), (465, 4618986752), (480, 4474643416), (496, 4330300080), (620, 3464240064), (640, 3355982562), (744, 2886866720), (768, 2796652135), (930, 2309493376), (960, 2237321708), (992, 2165150040), (1240, 1732120032), (1280, 1677991281), (1488, 1443433360), (1860, 1154746688), (1920, 1118660854), (1984, 1082575020), (2480, 866060016), (2976, 721716680), (3720, 577373344), (3840, 559330427), (3968, 541287510), (4960, 433030008), (5952, 360858340), (7440, 288686672), (7936, 270643755), (9920, 216515004), (11904, 180429170), (14880, 144343336), (19840, 108257502), (23808, 90214585), (29760, 72171668), (39680, 54128751), (59520, 36085834), (119040, 18042917)]