4663330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 10112256

約数和(自身を除く): 5448926

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 307, 310, 434, 490, 614, 1085, 1519, 1535, 2149, 2170, 3038, 3070, 4298, 7595, 9517, 10745, 15043, 15190, 19034, 21490, 30086, 47585, 66619, 75215, 95170, 133238, 150430, 333095, 466333, 666190, 932666, 2331665, 4663330]

約数ペア:

[(1, 4663330), (2, 2331665), (5, 932666), (7, 666190), (10, 466333), (14, 333095), (31, 150430), (35, 133238), (49, 95170), (62, 75215), (70, 66619), (98, 47585), (155, 30086), (217, 21490), (245, 19034), (307, 15190), (310, 15043), (434, 10745), (490, 9517), (614, 7595), (1085, 4298), (1519, 3070), (1535, 3038), (2149, 2170)]