134458700

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 300220368

約数和(自身を除く): 165761668

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 113, 146, 163, 226, 292, 326, 365, 452, 565, 652, 730, 815, 1130, 1460, 1630, 1825, 2260, 2825, 3260, 3650, 4075, 5650, 7300, 8150, 8249, 11300, 11899, 16300, 16498, 18419, 23798, 32996, 36838, 41245, 47596, 59495, 73676, 82490, 92095, 118990, 164980, 184190, 206225, 237980, 297475, 368380, 412450, 460475, 594950, 824900, 920950, 1189900, 1344587, 1841900, 2689174, 5378348, 6722935, 13445870, 26891740, 33614675, 67229350, 134458700]

約数ペア:

[(1, 134458700), (2, 67229350), (4, 33614675), (5, 26891740), (10, 13445870), (20, 6722935), (25, 5378348), (50, 2689174), (73, 1841900), (100, 1344587), (113, 1189900), (146, 920950), (163, 824900), (226, 594950), (292, 460475), (326, 412450), (365, 368380), (452, 297475), (565, 237980), (652, 206225), (730, 184190), (815, 164980), (1130, 118990), (1460, 92095), (1630, 82490), (1825, 73676), (2260, 59495), (2825, 47596), (3260, 41245), (3650, 36838), (4075, 32996), (5650, 23798), (7300, 18419), (8150, 16498), (8249, 16300), (11300, 11899)]