683048704

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1229}}^1$

素因数の和:1425

約数の個数: 72

約数和(自身を含む): 1478302560

約数和(自身を除く): 795253856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 167, 208, 256, 334, 416, 668, 832, 1229, 1336, 1664, 2171, 2458, 2672, 3328, 4342, 4916, 5344, 8684, 9832, 10688, 15977, 17368, 19664, 21376, 31954, 34736, 39328, 42752, 63908, 69472, 78656, 127816, 138944, 157312, 205243, 255632, 277888, 314624, 410486, 511264, 555776, 820972, 1022528, 1641944, 2045056, 2668159, 3283888, 4090112, 5336318, 6567776, 10672636, 13135552, 21345272, 26271104, 42690544, 52542208, 85381088, 170762176, 341524352, 683048704]

約数ペア:

[(1, 683048704), (2, 341524352), (4, 170762176), (8, 85381088), (13, 52542208), (16, 42690544), (26, 26271104), (32, 21345272), (52, 13135552), (64, 10672636), (104, 6567776), (128, 5336318), (167, 4090112), (208, 3283888), (256, 2668159), (334, 2045056), (416, 1641944), (668, 1022528), (832, 820972), (1229, 555776), (1336, 511264), (1664, 410486), (2171, 314624), (2458, 277888), (2672, 255632), (3328, 205243), (4342, 157312), (4916, 138944), (5344, 127816), (8684, 78656), (9832, 69472), (10688, 63908), (15977, 42752), (17368, 39328), (19664, 34736), (21376, 31954)]