2943649968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2579}}^1$

素因数の和:2719

約数の個数: 160

約数和(自身を含む): 9008947200

約数和(自身を除く): 6065297232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 79, 84, 86, 112, 129, 158, 168, 172, 237, 258, 301, 316, 336, 344, 474, 516, 553, 602, 632, 688, 903, 948, 1032, 1106, 1204, 1264, 1659, 1806, 1896, 2064, 2212, 2408, 2579, 3318, 3397, 3612, 3792, 4424, 4816, 5158, 6636, 6794, 7224, 7737, 8848, 10191, 10316, 13272, 13588, 14448, 15474, 18053, 20382, 20632, 23779, 26544, 27176, 30948, 36106, 40764, 41264, 47558, 54159, 54352, 61896, 71337, 72212, 81528, 95116, 108318, 110897, 123792, 142674, 144424, 163056, 190232, 203741, 216636, 221794, 285348, 288848, 332691, 380464, 407482, 433272, 443588, 570696, 611223, 665382, 776279, 814964, 866544, 887176, 1141392, 1222446, 1330764, 1426187, 1552558, 1629928, 1774352, 2328837, 2444892, 2661528, 2852374, 3105116, 3259856, 4278561, 4657674, 4889784, 5323056, 5704748, 6210232, 8557122, 8760863, 9315348, 9779568, 11409496, 12420464, 17114244, 17521726, 18630696, 22818992, 26282589, 34228488, 35043452, 37261392, 52565178, 61326041, 68456976, 70086904, 105130356, 122652082, 140173808, 183978123, 210260712, 245304164, 367956246, 420521424, 490608328, 735912492, 981216656, 1471824984, 2943649968]

約数ペア:

[(1, 2943649968), (2, 1471824984), (3, 981216656), (4, 735912492), (6, 490608328), (7, 420521424), (8, 367956246), (12, 245304164), (14, 210260712), (16, 183978123), (21, 140173808), (24, 122652082), (28, 105130356), (42, 70086904), (43, 68456976), (48, 61326041), (56, 52565178), (79, 37261392), (84, 35043452), (86, 34228488), (112, 26282589), (129, 22818992), (158, 18630696), (168, 17521726), (172, 17114244), (237, 12420464), (258, 11409496), (301, 9779568), (316, 9315348), (336, 8760863), (344, 8557122), (474, 6210232), (516, 5704748), (553, 5323056), (602, 4889784), (632, 4657674), (688, 4278561), (903, 3259856), (948, 3105116), (1032, 2852374), (1106, 2661528), (1204, 2444892), (1264, 2328837), (1659, 1774352), (1806, 1629928), (1896, 1552558), (2064, 1426187), (2212, 1330764), (2408, 1222446), (2579, 1141392), (3318, 887176), (3397, 866544), (3612, 814964), (3792, 776279), (4424, 665382), (4816, 611223), (5158, 570696), (6636, 443588), (6794, 433272), (7224, 407482), (7737, 380464), (8848, 332691), (10191, 288848), (10316, 285348), (13272, 221794), (13588, 216636), (14448, 203741), (15474, 190232), (18053, 163056), (20382, 144424), (20632, 142674), (23779, 123792), (26544, 110897), (27176, 108318), (30948, 95116), (36106, 81528), (40764, 72212), (41264, 71337), (47558, 61896), (54159, 54352)]