457239312

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67559}}^1$

素因数の和:67620

約数の個数: 60

約数和(自身を含む): 1306880640

約数和(自身を除く): 849641328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 67559, 135118, 202677, 270236, 405354, 540472, 608031, 810708, 1080944, 1216062, 1621416, 2432124, 3175273, 3242832, 4864248, 6350546, 9525819, 9728496, 12701092, 19051638, 25402184, 28577457, 38103276, 50804368, 57154914, 76206552, 114309828, 152413104, 228619656, 457239312]

約数ペア:

[(1, 457239312), (2, 228619656), (3, 152413104), (4, 114309828), (6, 76206552), (8, 57154914), (9, 50804368), (12, 38103276), (16, 28577457), (18, 25402184), (24, 19051638), (36, 12701092), (47, 9728496), (48, 9525819), (72, 6350546), (94, 4864248), (141, 3242832), (144, 3175273), (188, 2432124), (282, 1621416), (376, 1216062), (423, 1080944), (564, 810708), (752, 608031), (846, 540472), (1128, 405354), (1692, 270236), (2256, 202677), (3384, 135118), (6768, 67559)]