713792260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{48823}}^1$

素因数の和:48892

約数の個数: 48

約数和(自身を含む): 1624081536

約数和(自身を除く): 910289276

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 860, 1462, 2924, 3655, 7310, 14620, 48823, 97646, 195292, 244115, 488230, 829991, 976460, 1659982, 2099389, 3319964, 4149955, 4198778, 8299910, 8397556, 10496945, 16599820, 20993890, 35689613, 41987780, 71379226, 142758452, 178448065, 356896130, 713792260]

約数ペア:

[(1, 713792260), (2, 356896130), (4, 178448065), (5, 142758452), (10, 71379226), (17, 41987780), (20, 35689613), (34, 20993890), (43, 16599820), (68, 10496945), (85, 8397556), (86, 8299910), (170, 4198778), (172, 4149955), (215, 3319964), (340, 2099389), (430, 1659982), (731, 976460), (860, 829991), (1462, 488230), (2924, 244115), (3655, 195292), (7310, 97646), (14620, 48823)]