1294512

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:341

約数の個数: 40

約数和(自身を含む): 3385200

約数和(自身を除く): 2090688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 181, 298, 362, 447, 543, 596, 724, 894, 1086, 1192, 1448, 1788, 2172, 2384, 2896, 3576, 4344, 7152, 8688, 26969, 53938, 80907, 107876, 161814, 215752, 323628, 431504, 647256, 1294512]

約数ペア:

[(1, 1294512), (2, 647256), (3, 431504), (4, 323628), (6, 215752), (8, 161814), (12, 107876), (16, 80907), (24, 53938), (48, 26969), (149, 8688), (181, 7152), (298, 4344), (362, 3576), (447, 2896), (543, 2384), (596, 2172), (724, 1788), (894, 1448), (1086, 1192)]