4194176640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{11437}}^1$

素因数の和:11650

約数の個数: 128

約数和(自身を含む): 13440107520

約数和(自身を除く): 9245930880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 191, 192, 240, 320, 382, 384, 480, 573, 640, 764, 955, 960, 1146, 1528, 1910, 1920, 2292, 2865, 3056, 3820, 4584, 5730, 6112, 7640, 9168, 11437, 11460, 12224, 15280, 18336, 22874, 22920, 24448, 30560, 34311, 36672, 45748, 45840, 57185, 61120, 68622, 73344, 91496, 91680, 114370, 122240, 137244, 171555, 182992, 183360, 228740, 274488, 343110, 365984, 366720, 457480, 548976, 686220, 731968, 914960, 1097952, 1372440, 1463936, 1829920, 2184467, 2195904, 2744880, 3659840, 4368934, 4391808, 5489760, 6553401, 7319680, 8737868, 10922335, 10979520, 13106802, 17475736, 21844670, 21959040, 26213604, 32767005, 34951472, 43689340, 52427208, 65534010, 69902944, 87378680, 104854416, 131068020, 139805888, 174757360, 209708832, 262136040, 279611776, 349514720, 419417664, 524272080, 699029440, 838835328, 1048544160, 1398058880, 2097088320, 4194176640]

約数ペア:

[(1, 4194176640), (2, 2097088320), (3, 1398058880), (4, 1048544160), (5, 838835328), (6, 699029440), (8, 524272080), (10, 419417664), (12, 349514720), (15, 279611776), (16, 262136040), (20, 209708832), (24, 174757360), (30, 139805888), (32, 131068020), (40, 104854416), (48, 87378680), (60, 69902944), (64, 65534010), (80, 52427208), (96, 43689340), (120, 34951472), (128, 32767005), (160, 26213604), (191, 21959040), (192, 21844670), (240, 17475736), (320, 13106802), (382, 10979520), (384, 10922335), (480, 8737868), (573, 7319680), (640, 6553401), (764, 5489760), (955, 4391808), (960, 4368934), (1146, 3659840), (1528, 2744880), (1910, 2195904), (1920, 2184467), (2292, 1829920), (2865, 1463936), (3056, 1372440), (3820, 1097952), (4584, 914960), (5730, 731968), (6112, 686220), (7640, 548976), (9168, 457480), (11437, 366720), (11460, 365984), (12224, 343110), (15280, 274488), (18336, 228740), (22874, 183360), (22920, 182992), (24448, 171555), (30560, 137244), (34311, 122240), (36672, 114370), (45748, 91680), (45840, 91496), (57185, 73344), (61120, 68622)]