657201216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2029}}^1$

素因数の和:2292

約数の個数: 112

約数和(自身を含む): 1996480640

約数和(自身を除く): 1339279424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 241, 336, 448, 482, 672, 723, 964, 1344, 1446, 1687, 1928, 2029, 2892, 3374, 3856, 4058, 5061, 5784, 6087, 6748, 7712, 8116, 10122, 11568, 12174, 13496, 14203, 15424, 16232, 20244, 23136, 24348, 26992, 28406, 32464, 40488, 42609, 46272, 48696, 53984, 56812, 64928, 80976, 85218, 97392, 107968, 113624, 129856, 161952, 170436, 194784, 227248, 323904, 340872, 389568, 454496, 488989, 681744, 908992, 977978, 1363488, 1466967, 1955956, 2726976, 2933934, 3422923, 3911912, 5867868, 6845846, 7823824, 10268769, 11735736, 13691692, 15647648, 20537538, 23471472, 27383384, 31295296, 41075076, 46942944, 54766768, 82150152, 93885888, 109533536, 164300304, 219067072, 328600608, 657201216]

約数ペア:

[(1, 657201216), (2, 328600608), (3, 219067072), (4, 164300304), (6, 109533536), (7, 93885888), (8, 82150152), (12, 54766768), (14, 46942944), (16, 41075076), (21, 31295296), (24, 27383384), (28, 23471472), (32, 20537538), (42, 15647648), (48, 13691692), (56, 11735736), (64, 10268769), (84, 7823824), (96, 6845846), (112, 5867868), (168, 3911912), (192, 3422923), (224, 2933934), (241, 2726976), (336, 1955956), (448, 1466967), (482, 1363488), (672, 977978), (723, 908992), (964, 681744), (1344, 488989), (1446, 454496), (1687, 389568), (1928, 340872), (2029, 323904), (2892, 227248), (3374, 194784), (3856, 170436), (4058, 161952), (5061, 129856), (5784, 113624), (6087, 107968), (6748, 97392), (7712, 85218), (8116, 80976), (10122, 64928), (11568, 56812), (12174, 53984), (13496, 48696), (14203, 46272), (15424, 42609), (16232, 40488), (20244, 32464), (23136, 28406), (24348, 26992)]