3280147384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{7027}}^1$

素因数の和:7172

約数の個数: 64

約数和(自身を含む): 6730012800

約数和(自身を除く): 3449865416

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 83, 148, 152, 166, 296, 332, 664, 703, 1406, 1577, 2812, 3071, 3154, 5624, 6142, 6308, 7027, 12284, 12616, 14054, 24568, 28108, 56216, 58349, 116698, 133513, 233396, 259999, 267026, 466792, 519998, 534052, 583241, 1039996, 1068104, 1166482, 2079992, 2332964, 4665928, 4939981, 9879962, 11081579, 19759924, 21579917, 22163158, 39519848, 43159834, 44326316, 86319668, 88652632, 172639336, 410018423, 820036846, 1640073692, 3280147384]

約数ペア:

[(1, 3280147384), (2, 1640073692), (4, 820036846), (8, 410018423), (19, 172639336), (37, 88652632), (38, 86319668), (74, 44326316), (76, 43159834), (83, 39519848), (148, 22163158), (152, 21579917), (166, 19759924), (296, 11081579), (332, 9879962), (664, 4939981), (703, 4665928), (1406, 2332964), (1577, 2079992), (2812, 1166482), (3071, 1068104), (3154, 1039996), (5624, 583241), (6142, 534052), (6308, 519998), (7027, 466792), (12284, 267026), (12616, 259999), (14054, 233396), (24568, 133513), (28108, 116698), (56216, 58349)]