170474964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{1039}}^1$

素因数の和:1181

約数の個数: 72

約数和(自身を含む): 441517440

約数和(自身を除く): 271042476

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 113, 121, 132, 226, 242, 339, 363, 452, 484, 678, 726, 1039, 1243, 1356, 1452, 2078, 2486, 3117, 3729, 4156, 4972, 6234, 7458, 11429, 12468, 13673, 14916, 22858, 27346, 34287, 41019, 45716, 54692, 68574, 82038, 117407, 125719, 137148, 164076, 234814, 251438, 352221, 377157, 469628, 502876, 704442, 754314, 1291477, 1408884, 1508628, 2582954, 3874431, 5165908, 7748862, 14206247, 15497724, 28412494, 42618741, 56824988, 85237482, 170474964]

約数ペア:

[(1, 170474964), (2, 85237482), (3, 56824988), (4, 42618741), (6, 28412494), (11, 15497724), (12, 14206247), (22, 7748862), (33, 5165908), (44, 3874431), (66, 2582954), (113, 1508628), (121, 1408884), (132, 1291477), (226, 754314), (242, 704442), (339, 502876), (363, 469628), (452, 377157), (484, 352221), (678, 251438), (726, 234814), (1039, 164076), (1243, 137148), (1356, 125719), (1452, 117407), (2078, 82038), (2486, 68574), (3117, 54692), (3729, 45716), (4156, 41019), (4972, 34287), (6234, 27346), (7458, 22858), (11429, 14916), (12468, 13673)]