1657381632

素因数分解:

$2^8\times 3^1\times {\mathrm{541}}^1\times {\mathrm{3989}}^1$

素因数の和:4549

約数の個数: 72

約数和(自身を含む): 4420313520

約数和(自身を除く): 2762931888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 541, 768, 1082, 1623, 2164, 3246, 3989, 4328, 6492, 7978, 8656, 11967, 12984, 15956, 17312, 23934, 25968, 31912, 34624, 47868, 51936, 63824, 69248, 95736, 103872, 127648, 138496, 191472, 207744, 255296, 382944, 415488, 510592, 765888, 1021184, 1531776, 2158049, 3063552, 4316098, 6474147, 8632196, 12948294, 17264392, 25896588, 34528784, 51793176, 69057568, 103586352, 138115136, 207172704, 276230272, 414345408, 552460544, 828690816, 1657381632]

約数ペア:

[(1, 1657381632), (2, 828690816), (3, 552460544), (4, 414345408), (6, 276230272), (8, 207172704), (12, 138115136), (16, 103586352), (24, 69057568), (32, 51793176), (48, 34528784), (64, 25896588), (96, 17264392), (128, 12948294), (192, 8632196), (256, 6474147), (384, 4316098), (541, 3063552), (768, 2158049), (1082, 1531776), (1623, 1021184), (2164, 765888), (3246, 510592), (3989, 415488), (4328, 382944), (6492, 255296), (7978, 207744), (8656, 191472), (11967, 138496), (12984, 127648), (15956, 103872), (17312, 95736), (23934, 69248), (25968, 63824), (31912, 51936), (34624, 47868)]