883364664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{641}}^1$

素因数の和:1301

約数の個数: 128

約数和(自身を含む): 2726599680

約数和(自身を除く): 1843235016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 631, 641, 728, 1092, 1262, 1282, 1893, 1923, 2184, 2524, 2564, 3786, 3846, 4417, 4487, 5048, 5128, 7572, 7692, 8203, 8333, 8834, 8974, 13251, 13461, 15144, 15384, 16406, 16666, 17668, 17948, 24609, 24999, 26502, 26922, 32812, 33332, 35336, 35896, 49218, 49998, 53004, 53844, 57421, 58331, 65624, 66664, 98436, 99996, 106008, 107688, 114842, 116662, 172263, 174993, 196872, 199992, 229684, 233324, 344526, 349986, 404471, 459368, 466648, 689052, 699972, 808942, 1213413, 1378104, 1399944, 1617884, 2426826, 2831297, 3235768, 4853652, 5258123, 5662594, 8493891, 9707304, 10516246, 11325188, 15774369, 16987782, 21032492, 22650376, 31548738, 33975564, 36806861, 42064984, 63097476, 67951128, 73613722, 110420583, 126194952, 147227444, 220841166, 294454888, 441682332, 883364664]

約数ペア:

[(1, 883364664), (2, 441682332), (3, 294454888), (4, 220841166), (6, 147227444), (7, 126194952), (8, 110420583), (12, 73613722), (13, 67951128), (14, 63097476), (21, 42064984), (24, 36806861), (26, 33975564), (28, 31548738), (39, 22650376), (42, 21032492), (52, 16987782), (56, 15774369), (78, 11325188), (84, 10516246), (91, 9707304), (104, 8493891), (156, 5662594), (168, 5258123), (182, 4853652), (273, 3235768), (312, 2831297), (364, 2426826), (546, 1617884), (631, 1399944), (641, 1378104), (728, 1213413), (1092, 808942), (1262, 699972), (1282, 689052), (1893, 466648), (1923, 459368), (2184, 404471), (2524, 349986), (2564, 344526), (3786, 233324), (3846, 229684), (4417, 199992), (4487, 196872), (5048, 174993), (5128, 172263), (7572, 116662), (7692, 114842), (8203, 107688), (8333, 106008), (8834, 99996), (8974, 98436), (13251, 66664), (13461, 65624), (15144, 58331), (15384, 57421), (16406, 53844), (16666, 53004), (17668, 49998), (17948, 49218), (24609, 35896), (24999, 35336), (26502, 33332), (26922, 32812)]