305982768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70051}}^1$

素因数の和:70082

約数の個数: 80

約数和(自身を含む): 972882176

約数和(自身を除く): 666899408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 70051, 140102, 210153, 280204, 420306, 490357, 560408, 840612, 910663, 980714, 1120816, 1471071, 1681224, 1821326, 1961428, 2731989, 2942142, 3362448, 3642652, 3922856, 5463978, 5884284, 6374641, 7285304, 7845712, 10927956, 11768568, 12749282, 14570608, 19123923, 21855912, 23537136, 25498564, 38247846, 43711824, 50997128, 76495692, 101994256, 152991384, 305982768]

約数ペア:

[(1, 305982768), (2, 152991384), (3, 101994256), (4, 76495692), (6, 50997128), (7, 43711824), (8, 38247846), (12, 25498564), (13, 23537136), (14, 21855912), (16, 19123923), (21, 14570608), (24, 12749282), (26, 11768568), (28, 10927956), (39, 7845712), (42, 7285304), (48, 6374641), (52, 5884284), (56, 5463978), (78, 3922856), (84, 3642652), (91, 3362448), (104, 2942142), (112, 2731989), (156, 1961428), (168, 1821326), (182, 1681224), (208, 1471071), (273, 1120816), (312, 980714), (336, 910663), (364, 840612), (546, 560408), (624, 490357), (728, 420306), (1092, 280204), (1456, 210153), (2184, 140102), (4368, 70051)]