309922128

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{69427}}^1$

素因数の和:69472

約数の個数: 60

約数和(自身を含む): 895343488

約数和(自身を除く): 585421360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 69427, 138854, 208281, 277708, 416562, 555416, 624843, 833124, 1110832, 1249686, 1666248, 2152237, 2499372, 3332496, 4304474, 4998744, 6456711, 8608948, 9997488, 12913422, 17217896, 19370133, 25826844, 34435792, 38740266, 51653688, 77480532, 103307376, 154961064, 309922128]

約数ペア:

[(1, 309922128), (2, 154961064), (3, 103307376), (4, 77480532), (6, 51653688), (8, 38740266), (9, 34435792), (12, 25826844), (16, 19370133), (18, 17217896), (24, 12913422), (31, 9997488), (36, 8608948), (48, 6456711), (62, 4998744), (72, 4304474), (93, 3332496), (124, 2499372), (144, 2152237), (186, 1666248), (248, 1249686), (279, 1110832), (372, 833124), (496, 624843), (558, 555416), (744, 416562), (1116, 277708), (1488, 208281), (2232, 138854), (4464, 69427)]