3265600

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:192

約数の個数: 84

約数和(自身を含む): 8708644

約数和(自身を除く): 5443044

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 157, 160, 200, 208, 260, 314, 320, 325, 400, 416, 520, 628, 650, 785, 800, 832, 1040, 1256, 1300, 1570, 1600, 2041, 2080, 2512, 2600, 3140, 3925, 4082, 4160, 5024, 5200, 6280, 7850, 8164, 10048, 10205, 10400, 12560, 15700, 16328, 20410, 20800, 25120, 31400, 32656, 40820, 50240, 51025, 62800, 65312, 81640, 102050, 125600, 130624, 163280, 204100, 251200, 326560, 408200, 653120, 816400, 1632800, 3265600]

約数ペア:

[(1, 3265600), (2, 1632800), (4, 816400), (5, 653120), (8, 408200), (10, 326560), (13, 251200), (16, 204100), (20, 163280), (25, 130624), (26, 125600), (32, 102050), (40, 81640), (50, 65312), (52, 62800), (64, 51025), (65, 50240), (80, 40820), (100, 32656), (104, 31400), (130, 25120), (157, 20800), (160, 20410), (200, 16328), (208, 15700), (260, 12560), (314, 10400), (320, 10205), (325, 10048), (400, 8164), (416, 7850), (520, 6280), (628, 5200), (650, 5024), (785, 4160), (800, 4082), (832, 3925), (1040, 3140), (1256, 2600), (1300, 2512), (1570, 2080), (1600, 2041)]