201741639970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1249}}^1\times {\mathrm{21059}}^1$

素因数の和:22387

約数の個数: 64

約数和(自身を含む): 398034000000

約数和(自身を除く): 196292360030

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1249, 1534, 2498, 3835, 6245, 7670, 12490, 16237, 21059, 32474, 42118, 73691, 81185, 105295, 147382, 162370, 210590, 273767, 368455, 547534, 736910, 957983, 1242481, 1368835, 1915966, 2484962, 2737670, 4789915, 6212405, 9579830, 12424810, 16152253, 26302691, 32304506, 52605382, 80761265, 131513455, 161522530, 263026910, 341934983, 683869966, 1551858769, 1709674915, 3103717538, 3419349830, 7759293845, 15518587690, 20174163997, 40348327994, 100870819985, 201741639970]

約数ペア:

[(1, 201741639970), (2, 100870819985), (5, 40348327994), (10, 20174163997), (13, 15518587690), (26, 7759293845), (59, 3419349830), (65, 3103717538), (118, 1709674915), (130, 1551858769), (295, 683869966), (590, 341934983), (767, 263026910), (1249, 161522530), (1534, 131513455), (2498, 80761265), (3835, 52605382), (6245, 32304506), (7670, 26302691), (12490, 16152253), (16237, 12424810), (21059, 9579830), (32474, 6212405), (42118, 4789915), (73691, 2737670), (81185, 2484962), (105295, 1915966), (147382, 1368835), (162370, 1242481), (210590, 957983), (273767, 736910), (368455, 547534)]