505482810948

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{677}}^1\times {\mathrm{91367}}^1$

素因数の和:92281

約数の個数: 72

約数和(自身を含む): 1285286812992

約数和(自身を除く): 779804002044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 677, 681, 908, 1354, 1362, 2031, 2043, 2708, 2724, 4062, 4086, 6093, 8124, 8172, 12186, 24372, 91367, 153679, 182734, 274101, 307358, 365468, 461037, 548202, 614716, 822303, 922074, 1096404, 1383111, 1644606, 1844148, 2766222, 3289212, 5532444, 20740309, 41480618, 61855459, 62220927, 82961236, 123710918, 124441854, 185566377, 186662781, 247421836, 248883708, 371132754, 373325562, 556699131, 742265508, 746651124, 1113398262, 2226796524, 14041189193, 28082378386, 42123567579, 56164756772, 84247135158, 126370702737, 168494270316, 252741405474, 505482810948]

約数ペア:

[(1, 505482810948), (2, 252741405474), (3, 168494270316), (4, 126370702737), (6, 84247135158), (9, 56164756772), (12, 42123567579), (18, 28082378386), (36, 14041189193), (227, 2226796524), (454, 1113398262), (677, 746651124), (681, 742265508), (908, 556699131), (1354, 373325562), (1362, 371132754), (2031, 248883708), (2043, 247421836), (2708, 186662781), (2724, 185566377), (4062, 124441854), (4086, 123710918), (6093, 82961236), (8124, 62220927), (8172, 61855459), (12186, 41480618), (24372, 20740309), (91367, 5532444), (153679, 3289212), (182734, 2766222), (274101, 1844148), (307358, 1644606), (365468, 1383111), (461037, 1096404), (548202, 922074), (614716, 822303)]