15697506136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{727}}^1\times {\mathrm{1087}}^1$

素因数の和:2024

約数の個数: 64

約数和(自身を含む): 31936020480

約数和(自身を除く): 16238514344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 727, 764, 1087, 1454, 1528, 2174, 2483, 2908, 4348, 4966, 5816, 8696, 9451, 9932, 14131, 18902, 19864, 28262, 37804, 56524, 75608, 113048, 138857, 207617, 277714, 415234, 555428, 790249, 830468, 1110856, 1580498, 1660936, 1805141, 2699021, 3160996, 3610282, 5398042, 6321992, 7220564, 10273237, 10796084, 14441128, 20546474, 21592168, 41092948, 82185896, 150937559, 301875118, 603750236, 1207500472, 1962188267, 3924376534, 7848753068, 15697506136]

約数ペア:

[(1, 15697506136), (2, 7848753068), (4, 3924376534), (8, 1962188267), (13, 1207500472), (26, 603750236), (52, 301875118), (104, 150937559), (191, 82185896), (382, 41092948), (727, 21592168), (764, 20546474), (1087, 14441128), (1454, 10796084), (1528, 10273237), (2174, 7220564), (2483, 6321992), (2908, 5398042), (4348, 3610282), (4966, 3160996), (5816, 2699021), (8696, 1805141), (9451, 1660936), (9932, 1580498), (14131, 1110856), (18902, 830468), (19864, 790249), (28262, 555428), (37804, 415234), (56524, 277714), (75608, 207617), (113048, 138857)]