36705607640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{473743}}^1$

素因数の和:473916

約数の個数: 64

約数和(自身を含む): 89537616000

約数和(自身を除く): 52832008360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 149, 260, 298, 520, 596, 745, 1192, 1490, 1937, 2980, 3874, 5960, 7748, 9685, 15496, 19370, 38740, 77480, 473743, 947486, 1894972, 2368715, 3789944, 4737430, 6158659, 9474860, 12317318, 18949720, 24634636, 30793295, 49269272, 61586590, 70587707, 123173180, 141175414, 246346360, 282350828, 352938535, 564701656, 705877070, 917640191, 1411754140, 1835280382, 2823508280, 3670560764, 4588200955, 7341121528, 9176401910, 18352803820, 36705607640]

約数ペア:

[(1, 36705607640), (2, 18352803820), (4, 9176401910), (5, 7341121528), (8, 4588200955), (10, 3670560764), (13, 2823508280), (20, 1835280382), (26, 1411754140), (40, 917640191), (52, 705877070), (65, 564701656), (104, 352938535), (130, 282350828), (149, 246346360), (260, 141175414), (298, 123173180), (520, 70587707), (596, 61586590), (745, 49269272), (1192, 30793295), (1490, 24634636), (1937, 18949720), (2980, 12317318), (3874, 9474860), (5960, 6158659), (7748, 4737430), (9685, 3789944), (15496, 2368715), (19370, 1894972), (38740, 947486), (77480, 473743)]