1317532488

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{26431}}^1$

素因数の和:26538

約数の個数: 64

約数和(自身を含む): 3450961920

約数和(自身を除く): 2133429432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 536, 744, 804, 1608, 2077, 4154, 6231, 8308, 12462, 16616, 24924, 26431, 49848, 52862, 79293, 105724, 158586, 211448, 317172, 634344, 819361, 1638722, 1770877, 2458083, 3277444, 3541754, 4916166, 5312631, 6554888, 7083508, 9832332, 10625262, 14167016, 19664664, 21250524, 42501048, 54897187, 109794374, 164691561, 219588748, 329383122, 439177496, 658766244, 1317532488]

約数ペア:

[(1, 1317532488), (2, 658766244), (3, 439177496), (4, 329383122), (6, 219588748), (8, 164691561), (12, 109794374), (24, 54897187), (31, 42501048), (62, 21250524), (67, 19664664), (93, 14167016), (124, 10625262), (134, 9832332), (186, 7083508), (201, 6554888), (248, 5312631), (268, 4916166), (372, 3541754), (402, 3277444), (536, 2458083), (744, 1770877), (804, 1638722), (1608, 819361), (2077, 634344), (4154, 317172), (6231, 211448), (8308, 158586), (12462, 105724), (16616, 79293), (24924, 52862), (26431, 49848)]