15667839928

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 32355644400

約数和(自身を除く): 16687804472

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 169, 179, 202, 338, 358, 404, 641, 676, 716, 808, 1282, 1313, 1352, 1432, 2327, 2564, 2626, 4654, 5128, 5252, 8333, 9308, 10504, 16666, 17069, 18079, 18616, 30251, 33332, 34138, 36158, 60502, 64741, 66664, 68276, 72316, 108329, 114739, 121004, 129482, 136552, 144632, 216658, 229478, 235027, 242008, 258964, 433316, 458956, 470054, 517928, 841633, 866632, 917912, 940108, 1491607, 1683266, 1880216, 2983214, 3055351, 3366532, 5966428, 6110702, 6733064, 10941229, 11588639, 11932856, 12221404, 19390891, 21882458, 23177278, 24442808, 38781782, 43764916, 46354556, 77563564, 87529832, 92709112, 150652307, 155127128, 301304614, 602609228, 1205218456, 1958479991, 3916959982, 7833919964, 15667839928]

約数ペア:

[(1, 15667839928), (2, 7833919964), (4, 3916959982), (8, 1958479991), (13, 1205218456), (26, 602609228), (52, 301304614), (101, 155127128), (104, 150652307), (169, 92709112), (179, 87529832), (202, 77563564), (338, 46354556), (358, 43764916), (404, 38781782), (641, 24442808), (676, 23177278), (716, 21882458), (808, 19390891), (1282, 12221404), (1313, 11932856), (1352, 11588639), (1432, 10941229), (2327, 6733064), (2564, 6110702), (2626, 5966428), (4654, 3366532), (5128, 3055351), (5252, 2983214), (8333, 1880216), (9308, 1683266), (10504, 1491607), (16666, 940108), (17069, 917912), (18079, 866632), (18616, 841633), (30251, 517928), (33332, 470054), (34138, 458956), (36158, 433316), (60502, 258964), (64741, 242008), (66664, 235027), (68276, 229478), (72316, 216658), (108329, 144632), (114739, 136552), (121004, 129482)]