77049515860

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{2801}}^1$

素因数の和:3193

約数の個数: 96

約数和(自身を含む): 166787413632

約数和(自身を除く): 89737897772

約数列:

[1, 2, 4, 5, 10, 20, 73, 83, 146, 166, 227, 292, 332, 365, 415, 454, 730, 830, 908, 1135, 1460, 1660, 2270, 2801, 4540, 5602, 6059, 11204, 12118, 14005, 16571, 18841, 24236, 28010, 30295, 33142, 37682, 56020, 60590, 66284, 75364, 82855, 94205, 121180, 165710, 188410, 204473, 232483, 331420, 376820, 408946, 464966, 635827, 817892, 929932, 1022365, 1162415, 1271654, 1375393, 2044730, 2324830, 2543308, 2750786, 3179135, 4089460, 4649660, 5501572, 6358270, 6876965, 12716540, 13753930, 16971259, 27507860, 33942518, 46415371, 52773641, 67885036, 84856295, 92830742, 105547282, 169712590, 185661484, 211094564, 232076855, 263868205, 339425180, 464153710, 527736410, 928307420, 1055472820, 3852475793, 7704951586, 15409903172, 19262378965, 38524757930, 77049515860]

約数ペア:

[(1, 77049515860), (2, 38524757930), (4, 19262378965), (5, 15409903172), (10, 7704951586), (20, 3852475793), (73, 1055472820), (83, 928307420), (146, 527736410), (166, 464153710), (227, 339425180), (292, 263868205), (332, 232076855), (365, 211094564), (415, 185661484), (454, 169712590), (730, 105547282), (830, 92830742), (908, 84856295), (1135, 67885036), (1460, 52773641), (1660, 46415371), (2270, 33942518), (2801, 27507860), (4540, 16971259), (5602, 13753930), (6059, 12716540), (11204, 6876965), (12118, 6358270), (14005, 5501572), (16571, 4649660), (18841, 4089460), (24236, 3179135), (28010, 2750786), (30295, 2543308), (33142, 2324830), (37682, 2044730), (56020, 1375393), (60590, 1271654), (66284, 1162415), (75364, 1022365), (82855, 929932), (94205, 817892), (121180, 635827), (165710, 464966), (188410, 408946), (204473, 376820), (232483, 331420)]