269301340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5641}}^1$

素因数の和:5699

約数の個数: 96

約数和(自身を含む): 727953408

約数和(自身を除く): 458652068

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 341, 385, 434, 620, 682, 770, 868, 1085, 1364, 1540, 1705, 2170, 2387, 3410, 4340, 4774, 5641, 6820, 9548, 11282, 11935, 22564, 23870, 28205, 39487, 47740, 56410, 62051, 78974, 112820, 124102, 157948, 174871, 197435, 248204, 310255, 349742, 394870, 434357, 620510, 699484, 789740, 868714, 874355, 1224097, 1241020, 1737428, 1748710, 1923581, 2171785, 2448194, 3497420, 3847162, 4343570, 4896388, 6120485, 7694324, 8687140, 9617905, 12240970, 13465067, 19235810, 24481940, 26930134, 38471620, 53860268, 67325335, 134650670, 269301340]

約数ペア:

[(1, 269301340), (2, 134650670), (4, 67325335), (5, 53860268), (7, 38471620), (10, 26930134), (11, 24481940), (14, 19235810), (20, 13465067), (22, 12240970), (28, 9617905), (31, 8687140), (35, 7694324), (44, 6120485), (55, 4896388), (62, 4343570), (70, 3847162), (77, 3497420), (110, 2448194), (124, 2171785), (140, 1923581), (154, 1748710), (155, 1737428), (217, 1241020), (220, 1224097), (308, 874355), (310, 868714), (341, 789740), (385, 699484), (434, 620510), (620, 434357), (682, 394870), (770, 349742), (868, 310255), (1085, 248204), (1364, 197435), (1540, 174871), (1705, 157948), (2170, 124102), (2387, 112820), (3410, 78974), (4340, 62051), (4774, 56410), (5641, 47740), (6820, 39487), (9548, 28205), (11282, 23870), (11935, 22564)]