2597134428

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{381707}}^1$

素因数の和:381733

約数の個数: 72

約数和(自身を含む): 7780735872

約数和(自身を除く): 5183601444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 381707, 763414, 1145121, 1526828, 2290242, 2671949, 3435363, 4580484, 5343898, 6870726, 8015847, 10306089, 10687796, 13741452, 16031694, 20612178, 24047541, 30918267, 32063388, 41224356, 48095082, 61836534, 72142623, 92754801, 96190164, 123673068, 144285246, 185509602, 216427869, 288570492, 371019204, 432855738, 649283607, 865711476, 1298567214, 2597134428]

約数ペア:

[(1, 2597134428), (2, 1298567214), (3, 865711476), (4, 649283607), (6, 432855738), (7, 371019204), (9, 288570492), (12, 216427869), (14, 185509602), (18, 144285246), (21, 123673068), (27, 96190164), (28, 92754801), (36, 72142623), (42, 61836534), (54, 48095082), (63, 41224356), (81, 32063388), (84, 30918267), (108, 24047541), (126, 20612178), (162, 16031694), (189, 13741452), (243, 10687796), (252, 10306089), (324, 8015847), (378, 6870726), (486, 5343898), (567, 4580484), (756, 3435363), (972, 2671949), (1134, 2290242), (1701, 1526828), (2268, 1145121), (3402, 763414), (6804, 381707)]