1428016103682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1553}}^1\times {\mathrm{299909}}^1$

素因数の和:301547

約数の個数: 64

約数和(自身を含む): 3310891234560

約数和(自身を除く): 1882875130878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 1553, 3066, 3106, 4659, 9318, 10871, 21742, 32613, 65226, 113369, 226738, 299909, 340107, 599818, 680214, 793583, 899727, 1587166, 1799454, 2099363, 2380749, 4198726, 4761498, 6298089, 12596178, 21893357, 43786714, 65680071, 131360142, 153253499, 306506998, 459760497, 465758677, 919520994, 931517354, 1397276031, 2794552062, 3260310739, 6520621478, 9780932217, 19561864434, 34000383421, 68000766842, 102001150263, 204002300526, 238002683947, 476005367894, 714008051841, 1428016103682]

約数ペア:

[(1, 1428016103682), (2, 714008051841), (3, 476005367894), (6, 238002683947), (7, 204002300526), (14, 102001150263), (21, 68000766842), (42, 34000383421), (73, 19561864434), (146, 9780932217), (219, 6520621478), (438, 3260310739), (511, 2794552062), (1022, 1397276031), (1533, 931517354), (1553, 919520994), (3066, 465758677), (3106, 459760497), (4659, 306506998), (9318, 153253499), (10871, 131360142), (21742, 65680071), (32613, 43786714), (65226, 21893357), (113369, 12596178), (226738, 6298089), (299909, 4761498), (340107, 4198726), (599818, 2380749), (680214, 2099363), (793583, 1799454), (899727, 1587166)]