851993670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{2971}}^1$

素因数の和:3082

約数の個数: 96

約数和(自身を含む): 2276789760

約数和(自身を除く): 1424796090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 121, 158, 165, 237, 242, 330, 363, 395, 474, 605, 726, 790, 869, 1185, 1210, 1738, 1815, 2370, 2607, 2971, 3630, 4345, 5214, 5942, 8690, 8913, 9559, 13035, 14855, 17826, 19118, 26070, 28677, 29710, 32681, 44565, 47795, 57354, 65362, 89130, 95590, 98043, 143385, 163405, 196086, 234709, 286770, 326810, 359491, 469418, 490215, 704127, 718982, 980430, 1078473, 1173545, 1408254, 1797455, 2156946, 2347090, 2581799, 3520635, 3594910, 5163598, 5392365, 7041270, 7745397, 10784730, 12908995, 15490794, 25817990, 28399789, 38726985, 56799578, 77453970, 85199367, 141998945, 170398734, 283997890, 425996835, 851993670]

約数ペア:

[(1, 851993670), (2, 425996835), (3, 283997890), (5, 170398734), (6, 141998945), (10, 85199367), (11, 77453970), (15, 56799578), (22, 38726985), (30, 28399789), (33, 25817990), (55, 15490794), (66, 12908995), (79, 10784730), (110, 7745397), (121, 7041270), (158, 5392365), (165, 5163598), (237, 3594910), (242, 3520635), (330, 2581799), (363, 2347090), (395, 2156946), (474, 1797455), (605, 1408254), (726, 1173545), (790, 1078473), (869, 980430), (1185, 718982), (1210, 704127), (1738, 490215), (1815, 469418), (2370, 359491), (2607, 326810), (2971, 286770), (3630, 234709), (4345, 196086), (5214, 163405), (5942, 143385), (8690, 98043), (8913, 95590), (9559, 89130), (13035, 65362), (14855, 57354), (17826, 47795), (19118, 44565), (26070, 32681), (28677, 29710)]