1036931420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 2539211136

約数和(自身を除く): 1502279716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 241, 292, 365, 421, 482, 511, 730, 842, 964, 1022, 1205, 1460, 1684, 1687, 2044, 2105, 2410, 2555, 2947, 3374, 4210, 4820, 5110, 5894, 6748, 8420, 8435, 10220, 11788, 14735, 16870, 17593, 29470, 30733, 33740, 35186, 58940, 61466, 70372, 87965, 101461, 122932, 123151, 153665, 175930, 202922, 215131, 246302, 307330, 351860, 405844, 430262, 492604, 507305, 614660, 615755, 710227, 860524, 1014610, 1075655, 1231510, 1420454, 2029220, 2151310, 2463020, 2840908, 3551135, 4302620, 7102270, 7406653, 14204540, 14813306, 29626612, 37033265, 51846571, 74066530, 103693142, 148133060, 207386284, 259232855, 518465710, 1036931420]

約数ペア:

[(1, 1036931420), (2, 518465710), (4, 259232855), (5, 207386284), (7, 148133060), (10, 103693142), (14, 74066530), (20, 51846571), (28, 37033265), (35, 29626612), (70, 14813306), (73, 14204540), (140, 7406653), (146, 7102270), (241, 4302620), (292, 3551135), (365, 2840908), (421, 2463020), (482, 2151310), (511, 2029220), (730, 1420454), (842, 1231510), (964, 1075655), (1022, 1014610), (1205, 860524), (1460, 710227), (1684, 615755), (1687, 614660), (2044, 507305), (2105, 492604), (2410, 430262), (2555, 405844), (2947, 351860), (3374, 307330), (4210, 246302), (4820, 215131), (5110, 202922), (5894, 175930), (6748, 153665), (8420, 123151), (8435, 122932), (10220, 101461), (11788, 87965), (14735, 70372), (16870, 61466), (17593, 58940), (29470, 35186), (30733, 33740)]