4601993320

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{11117}}^1$

素因数の和:11338

約数の個数: 64

約数和(自身を含む): 10566547200

約数和(自身を除く): 5964553880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 131, 158, 262, 316, 395, 524, 632, 655, 790, 1048, 1310, 1580, 2620, 3160, 5240, 10349, 11117, 20698, 22234, 41396, 44468, 51745, 55585, 82792, 88936, 103490, 111170, 206980, 222340, 413960, 444680, 878243, 1456327, 1756486, 2912654, 3512972, 4391215, 5825308, 7025944, 7281635, 8782430, 11650616, 14563270, 17564860, 29126540, 35129720, 58253080, 115049833, 230099666, 460199332, 575249165, 920398664, 1150498330, 2300996660, 4601993320]

約数ペア:

[(1, 4601993320), (2, 2300996660), (4, 1150498330), (5, 920398664), (8, 575249165), (10, 460199332), (20, 230099666), (40, 115049833), (79, 58253080), (131, 35129720), (158, 29126540), (262, 17564860), (316, 14563270), (395, 11650616), (524, 8782430), (632, 7281635), (655, 7025944), (790, 5825308), (1048, 4391215), (1310, 3512972), (1580, 2912654), (2620, 1756486), (3160, 1456327), (5240, 878243), (10349, 444680), (11117, 413960), (20698, 222340), (22234, 206980), (41396, 111170), (44468, 103490), (51745, 88936), (55585, 82792)]