835595324

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 1529902080

約数和(自身を除く): 694306756

約数列:

[1, 2, 4, 61, 67, 79, 122, 134, 158, 244, 268, 316, 647, 1294, 2588, 4087, 4819, 5293, 8174, 9638, 10586, 16348, 19276, 21172, 39467, 43349, 51113, 78934, 86698, 102226, 157868, 173396, 204452, 322873, 645746, 1291492, 2644289, 3117893, 3424571, 5288578, 6235786, 6849142, 10577156, 12471572, 13698284, 208898831, 417797662, 835595324]

約数ペア:

[(1, 835595324), (2, 417797662), (4, 208898831), (61, 13698284), (67, 12471572), (79, 10577156), (122, 6849142), (134, 6235786), (158, 5288578), (244, 3424571), (268, 3117893), (316, 2644289), (647, 1291492), (1294, 645746), (2588, 322873), (4087, 204452), (4819, 173396), (5293, 157868), (8174, 102226), (9638, 86698), (10586, 78934), (16348, 51113), (19276, 43349), (21172, 39467)]