508764930232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1\times {\mathrm{61129}}^1$

素因数の和:62240

約数の個数: 64

約数和(自身を含む): 1041361776000

約数和(自身を除く): 532596845768

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1013, 1027, 2026, 2054, 4052, 4108, 8104, 8216, 13169, 26338, 52676, 61129, 80027, 105352, 122258, 160054, 244516, 320108, 489032, 640216, 794677, 1040351, 1589354, 2080702, 3178708, 4161404, 4829191, 6357416, 8322808, 9658382, 19316764, 38633528, 61923677, 62779483, 123847354, 125558966, 247694708, 251117932, 495389416, 502235864, 805007801, 1610015602, 3220031204, 4891970483, 6440062408, 9783940966, 19567881932, 39135763864, 63595616279, 127191232558, 254382465116, 508764930232]

約数ペア:

[(1, 508764930232), (2, 254382465116), (4, 127191232558), (8, 63595616279), (13, 39135763864), (26, 19567881932), (52, 9783940966), (79, 6440062408), (104, 4891970483), (158, 3220031204), (316, 1610015602), (632, 805007801), (1013, 502235864), (1027, 495389416), (2026, 251117932), (2054, 247694708), (4052, 125558966), (4108, 123847354), (8104, 62779483), (8216, 61923677), (13169, 38633528), (26338, 19316764), (52676, 9658382), (61129, 8322808), (80027, 6357416), (105352, 4829191), (122258, 4161404), (160054, 3178708), (244516, 2080702), (320108, 1589354), (489032, 1040351), (640216, 794677)]