4740472880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13367}}^1$

素因数の和:13435

約数の個数: 160

約数和(自身を含む): 13367144448

約数和(自身を除く): 8626671568

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 40, 44, 52, 55, 62, 65, 80, 88, 104, 110, 124, 130, 143, 155, 176, 208, 220, 248, 260, 286, 310, 341, 403, 440, 496, 520, 572, 620, 682, 715, 806, 880, 1040, 1144, 1240, 1364, 1430, 1612, 1705, 2015, 2288, 2480, 2728, 2860, 3224, 3410, 4030, 4433, 5456, 5720, 6448, 6820, 8060, 8866, 11440, 13367, 13640, 16120, 17732, 22165, 26734, 27280, 32240, 35464, 44330, 53468, 66835, 70928, 88660, 106936, 133670, 147037, 173771, 177320, 213872, 267340, 294074, 347542, 354640, 414377, 534680, 588148, 695084, 735185, 828754, 868855, 1069360, 1176296, 1390168, 1470370, 1657508, 1737710, 1911481, 2071885, 2352592, 2780336, 2940740, 3315016, 3475420, 3822962, 4143770, 4558147, 5386901, 5881480, 6630032, 6950840, 7645924, 8287540, 9116294, 9557405, 10773802, 11762960, 13901680, 15291848, 16575080, 18232588, 19114810, 21547604, 22790735, 26934505, 30583696, 33150160, 36465176, 38229620, 43095208, 45581470, 53869010, 59255911, 72930352, 76459240, 86190416, 91162940, 107738020, 118511822, 152918480, 182325880, 215476040, 237023644, 296279555, 364651760, 430952080, 474047288, 592559110, 948094576, 1185118220, 2370236440, 4740472880]

約数ペア:

[(1, 4740472880), (2, 2370236440), (4, 1185118220), (5, 948094576), (8, 592559110), (10, 474047288), (11, 430952080), (13, 364651760), (16, 296279555), (20, 237023644), (22, 215476040), (26, 182325880), (31, 152918480), (40, 118511822), (44, 107738020), (52, 91162940), (55, 86190416), (62, 76459240), (65, 72930352), (80, 59255911), (88, 53869010), (104, 45581470), (110, 43095208), (124, 38229620), (130, 36465176), (143, 33150160), (155, 30583696), (176, 26934505), (208, 22790735), (220, 21547604), (248, 19114810), (260, 18232588), (286, 16575080), (310, 15291848), (341, 13901680), (403, 11762960), (440, 10773802), (496, 9557405), (520, 9116294), (572, 8287540), (620, 7645924), (682, 6950840), (715, 6630032), (806, 5881480), (880, 5386901), (1040, 4558147), (1144, 4143770), (1240, 3822962), (1364, 3475420), (1430, 3315016), (1612, 2940740), (1705, 2780336), (2015, 2352592), (2288, 2071885), (2480, 1911481), (2728, 1737710), (2860, 1657508), (3224, 1470370), (3410, 1390168), (4030, 1176296), (4433, 1069360), (5456, 868855), (5720, 828754), (6448, 735185), (6820, 695084), (8060, 588148), (8866, 534680), (11440, 414377), (13367, 354640), (13640, 347542), (16120, 294074), (17732, 267340), (22165, 213872), (26734, 177320), (27280, 173771), (32240, 147037), (35464, 133670), (44330, 106936), (53468, 88660), (66835, 70928)]