15672928908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2050357}}^1$

素因数の和:2050391

約数の個数: 72

約数和(自身を含む): 45813199152

約数和(自身を除く): 30140270244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 2050357, 4100714, 6151071, 8201428, 12302142, 14352499, 24604284, 26654641, 28704998, 43057497, 53309282, 57409996, 79963923, 86114994, 100467493, 106618564, 159927846, 172229988, 186582487, 200934986, 301402479, 319855692, 373164974, 401869972, 559747461, 602804958, 746329948, 1119494922, 1205609916, 1306077409, 2238989844, 2612154818, 3918232227, 5224309636, 7836464454, 15672928908]

約数ペア:

[(1, 15672928908), (2, 7836464454), (3, 5224309636), (4, 3918232227), (6, 2612154818), (7, 2238989844), (12, 1306077409), (13, 1205609916), (14, 1119494922), (21, 746329948), (26, 602804958), (28, 559747461), (39, 401869972), (42, 373164974), (49, 319855692), (52, 301402479), (78, 200934986), (84, 186582487), (91, 172229988), (98, 159927846), (147, 106618564), (156, 100467493), (182, 86114994), (196, 79963923), (273, 57409996), (294, 53309282), (364, 43057497), (546, 28704998), (588, 26654641), (637, 24604284), (1092, 14352499), (1274, 12302142), (1911, 8201428), (2548, 6151071), (3822, 4100714), (7644, 2050357)]