1335996860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{264031}}^1$

素因数の和:264074

約数の個数: 48

約数和(自身を含む): 3193731072

約数和(自身を除く): 1857734212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 264031, 528062, 1056124, 1320155, 2640310, 2904341, 5280620, 5808682, 6072713, 11617364, 12145426, 14521705, 24290852, 29043410, 30363565, 58086820, 60727130, 66799843, 121454260, 133599686, 267199372, 333999215, 667998430, 1335996860]

約数ペア:

[(1, 1335996860), (2, 667998430), (4, 333999215), (5, 267199372), (10, 133599686), (11, 121454260), (20, 66799843), (22, 60727130), (23, 58086820), (44, 30363565), (46, 29043410), (55, 24290852), (92, 14521705), (110, 12145426), (115, 11617364), (220, 6072713), (230, 5808682), (253, 5280620), (460, 2904341), (506, 2640310), (1012, 1320155), (1265, 1056124), (2530, 528062), (5060, 264031)]