345594964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 751322880

約数和(自身を除く): 405727916

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 109, 143, 218, 241, 253, 286, 299, 436, 482, 506, 572, 598, 964, 1012, 1196, 1199, 1417, 2398, 2507, 2651, 2834, 3133, 3289, 4796, 5014, 5302, 5543, 5668, 6266, 6578, 10028, 10604, 11086, 12532, 13156, 15587, 22172, 26269, 27577, 31174, 32591, 34463, 52538, 55154, 60973, 62348, 65182, 68926, 72059, 105076, 110308, 121946, 130364, 137852, 144118, 243892, 288236, 288959, 341497, 358501, 577918, 604187, 682994, 717002, 792649, 1155836, 1208374, 1365988, 1434004, 1585298, 2416748, 3170596, 3756467, 6646057, 7512934, 7854431, 13292114, 15025868, 15708862, 26584228, 31417724, 86398741, 172797482, 345594964]

約数ペア:

[(1, 345594964), (2, 172797482), (4, 86398741), (11, 31417724), (13, 26584228), (22, 15708862), (23, 15025868), (26, 13292114), (44, 7854431), (46, 7512934), (52, 6646057), (92, 3756467), (109, 3170596), (143, 2416748), (218, 1585298), (241, 1434004), (253, 1365988), (286, 1208374), (299, 1155836), (436, 792649), (482, 717002), (506, 682994), (572, 604187), (598, 577918), (964, 358501), (1012, 341497), (1196, 288959), (1199, 288236), (1417, 243892), (2398, 144118), (2507, 137852), (2651, 130364), (2834, 121946), (3133, 110308), (3289, 105076), (4796, 72059), (5014, 68926), (5302, 65182), (5543, 62348), (5668, 60973), (6266, 55154), (6578, 52538), (10028, 34463), (10604, 32591), (11086, 31174), (12532, 27577), (13156, 26269), (15587, 22172)]