346069672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 713603520

約数和(自身を除く): 367533848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 137, 214, 227, 274, 428, 454, 548, 856, 908, 1096, 1391, 1781, 1816, 2782, 2951, 3562, 5564, 5902, 7124, 11128, 11804, 14248, 14659, 23608, 24289, 29318, 31099, 48578, 58636, 62198, 97156, 117272, 124396, 190567, 194312, 248792, 315757, 381134, 404287, 631514, 762268, 808574, 1263028, 1524536, 1617148, 2526056, 3234296, 3327593, 6655186, 13310372, 26620744, 43258709, 86517418, 173034836, 346069672]

約数ペア:

[(1, 346069672), (2, 173034836), (4, 86517418), (8, 43258709), (13, 26620744), (26, 13310372), (52, 6655186), (104, 3327593), (107, 3234296), (137, 2526056), (214, 1617148), (227, 1524536), (274, 1263028), (428, 808574), (454, 762268), (548, 631514), (856, 404287), (908, 381134), (1096, 315757), (1391, 248792), (1781, 194312), (1816, 190567), (2782, 124396), (2951, 117272), (3562, 97156), (5564, 62198), (5902, 58636), (7124, 48578), (11128, 31099), (11804, 29318), (14248, 24289), (14659, 23608)]