3882076432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{7621}}^1$

素因数の和:7752

約数の個数: 80

約数和(自身を含む): 8468346880

約数和(自身を除く): 4586270448

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 79, 104, 124, 158, 208, 248, 316, 403, 496, 632, 806, 1027, 1264, 1612, 2054, 2449, 3224, 4108, 4898, 6448, 7621, 8216, 9796, 15242, 16432, 19592, 30484, 31837, 39184, 60968, 63674, 99073, 121936, 127348, 198146, 236251, 254696, 396292, 472502, 509392, 602059, 792584, 945004, 1204118, 1585168, 1890008, 2408236, 3071263, 3780016, 4816472, 6142526, 7826767, 9632944, 12285052, 15653534, 18663829, 24570104, 31307068, 37327658, 49140208, 62614136, 74655316, 125228272, 149310632, 242629777, 298621264, 485259554, 970519108, 1941038216, 3882076432]

約数ペア:

[(1, 3882076432), (2, 1941038216), (4, 970519108), (8, 485259554), (13, 298621264), (16, 242629777), (26, 149310632), (31, 125228272), (52, 74655316), (62, 62614136), (79, 49140208), (104, 37327658), (124, 31307068), (158, 24570104), (208, 18663829), (248, 15653534), (316, 12285052), (403, 9632944), (496, 7826767), (632, 6142526), (806, 4816472), (1027, 3780016), (1264, 3071263), (1612, 2408236), (2054, 1890008), (2449, 1585168), (3224, 1204118), (4108, 945004), (4898, 792584), (6448, 602059), (7621, 509392), (8216, 472502), (9796, 396292), (15242, 254696), (16432, 236251), (19592, 198146), (30484, 127348), (31837, 121936), (39184, 99073), (60968, 63674)]