125331372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1889}}^1$

素因数の和:2015

約数の個数: 72

約数和(自身を含む): 337100400

約数和(自身を除く): 211769028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 228, 291, 342, 388, 582, 684, 873, 1164, 1746, 1843, 1889, 3492, 3686, 3778, 5529, 5667, 7372, 7556, 11058, 11334, 16587, 17001, 22116, 22668, 33174, 34002, 35891, 66348, 68004, 71782, 107673, 143564, 183233, 215346, 323019, 366466, 430692, 549699, 646038, 732932, 1099398, 1292076, 1649097, 2198796, 3298194, 3481427, 6596388, 6962854, 10444281, 13925708, 20888562, 31332843, 41777124, 62665686, 125331372]

約数ペア:

[(1, 125331372), (2, 62665686), (3, 41777124), (4, 31332843), (6, 20888562), (9, 13925708), (12, 10444281), (18, 6962854), (19, 6596388), (36, 3481427), (38, 3298194), (57, 2198796), (76, 1649097), (97, 1292076), (114, 1099398), (171, 732932), (194, 646038), (228, 549699), (291, 430692), (342, 366466), (388, 323019), (582, 215346), (684, 183233), (873, 143564), (1164, 107673), (1746, 71782), (1843, 68004), (1889, 66348), (3492, 35891), (3686, 34002), (3778, 33174), (5529, 22668), (5667, 22116), (7372, 17001), (7556, 16587), (11058, 11334)]