69952803830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4001}}^1\times {\mathrm{19213}}^1$

素因数の和:23241

約数の個数: 64

約数和(自身を含む): 155019166848

約数和(自身を除く): 85066363018

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 4001, 8002, 19213, 20005, 28007, 38426, 40010, 52013, 56014, 96065, 104026, 134491, 140035, 192130, 249769, 260065, 268982, 280070, 364091, 499538, 520130, 672455, 728182, 1248845, 1344910, 1748383, 1820455, 2497690, 3496766, 3640910, 8741915, 17483830, 76871213, 153742426, 384356065, 538098491, 768712130, 999325769, 1076196982, 1998651538, 2690492455, 4996628845, 5380984910, 6995280383, 9993257690, 13990560766, 34976401915, 69952803830]

約数ペア:

[(1, 69952803830), (2, 34976401915), (5, 13990560766), (7, 9993257690), (10, 6995280383), (13, 5380984910), (14, 4996628845), (26, 2690492455), (35, 1998651538), (65, 1076196982), (70, 999325769), (91, 768712130), (130, 538098491), (182, 384356065), (455, 153742426), (910, 76871213), (4001, 17483830), (8002, 8741915), (19213, 3640910), (20005, 3496766), (28007, 2497690), (38426, 1820455), (40010, 1748383), (52013, 1344910), (56014, 1248845), (96065, 728182), (104026, 672455), (134491, 520130), (140035, 499538), (192130, 364091), (249769, 280070), (260065, 268982)]