134038360

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:1000

約数の個数: 64

約数和(自身を含む): 312076800

約数和(自身を除く): 178038440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 83, 94, 166, 188, 235, 332, 376, 415, 470, 664, 830, 859, 940, 1660, 1718, 1880, 3320, 3436, 3901, 4295, 6872, 7802, 8590, 15604, 17180, 19505, 31208, 34360, 39010, 40373, 71297, 78020, 80746, 142594, 156040, 161492, 201865, 285188, 322984, 356485, 403730, 570376, 712970, 807460, 1425940, 1614920, 2851880, 3350959, 6701918, 13403836, 16754795, 26807672, 33509590, 67019180, 134038360]

約数ペア:

[(1, 134038360), (2, 67019180), (4, 33509590), (5, 26807672), (8, 16754795), (10, 13403836), (20, 6701918), (40, 3350959), (47, 2851880), (83, 1614920), (94, 1425940), (166, 807460), (188, 712970), (235, 570376), (332, 403730), (376, 356485), (415, 322984), (470, 285188), (664, 201865), (830, 161492), (859, 156040), (940, 142594), (1660, 80746), (1718, 78020), (1880, 71297), (3320, 40373), (3436, 39010), (3901, 34360), (4295, 31208), (6872, 19505), (7802, 17180), (8590, 15604)]