80648496

素因数分解:

$2^4\times 3^2\times {\mathrm{151}}^1\times {\mathrm{3709}}^1$

素因数の和:3874

約数の個数: 60

約数和(自身を含む): 227259760

約数和(自身を除く): 146611264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 3709, 5436, 7248, 7418, 10872, 11127, 14836, 21744, 22254, 29672, 33381, 44508, 59344, 66762, 89016, 133524, 178032, 267048, 534096, 560059, 1120118, 1680177, 2240236, 3360354, 4480472, 5040531, 6720708, 8960944, 10081062, 13441416, 20162124, 26882832, 40324248, 80648496]

約数ペア:

[(1, 80648496), (2, 40324248), (3, 26882832), (4, 20162124), (6, 13441416), (8, 10081062), (9, 8960944), (12, 6720708), (16, 5040531), (18, 4480472), (24, 3360354), (36, 2240236), (48, 1680177), (72, 1120118), (144, 560059), (151, 534096), (302, 267048), (453, 178032), (604, 133524), (906, 89016), (1208, 66762), (1359, 59344), (1812, 44508), (2416, 33381), (2718, 29672), (3624, 22254), (3709, 21744), (5436, 14836), (7248, 11127), (7418, 10872)]