4899570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 13426560

約数和(自身を除く): 8526990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 739, 1105, 1326, 1478, 2210, 2217, 3315, 3695, 4434, 6630, 7390, 9607, 11085, 12563, 19214, 22170, 25126, 28821, 37689, 48035, 57642, 62815, 75378, 96070, 125630, 144105, 163319, 188445, 288210, 326638, 376890, 489957, 816595, 979914, 1633190, 2449785, 4899570]

約数ペア:

[(1, 4899570), (2, 2449785), (3, 1633190), (5, 979914), (6, 816595), (10, 489957), (13, 376890), (15, 326638), (17, 288210), (26, 188445), (30, 163319), (34, 144105), (39, 125630), (51, 96070), (65, 75378), (78, 62815), (85, 57642), (102, 48035), (130, 37689), (170, 28821), (195, 25126), (221, 22170), (255, 19214), (390, 12563), (442, 11085), (510, 9607), (663, 7390), (739, 6630), (1105, 4434), (1326, 3695), (1478, 3315), (2210, 2217)]