64583310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 180486144

約数和(自身を除く): 115902834

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 67, 69, 110, 115, 127, 134, 138, 165, 201, 230, 253, 254, 330, 335, 345, 381, 402, 506, 635, 670, 690, 737, 759, 762, 1005, 1265, 1270, 1397, 1474, 1518, 1541, 1905, 2010, 2211, 2530, 2794, 2921, 3082, 3685, 3795, 3810, 4191, 4422, 4623, 5842, 6985, 7370, 7590, 7705, 8382, 8509, 8763, 9246, 11055, 13970, 14605, 15410, 16951, 17018, 17526, 20955, 22110, 23115, 25527, 29210, 32131, 33902, 41910, 42545, 43815, 46230, 50853, 51054, 64262, 84755, 85090, 87630, 93599, 96393, 101706, 127635, 160655, 169510, 187198, 192786, 195707, 254265, 255270, 280797, 321310, 391414, 467995, 481965, 508530, 561594, 587121, 935990, 963930, 978535, 1174242, 1403985, 1957070, 2152777, 2807970, 2935605, 4305554, 5871210, 6458331, 10763885, 12916662, 21527770, 32291655, 64583310]

約数ペア:

[(1, 64583310), (2, 32291655), (3, 21527770), (5, 12916662), (6, 10763885), (10, 6458331), (11, 5871210), (15, 4305554), (22, 2935605), (23, 2807970), (30, 2152777), (33, 1957070), (46, 1403985), (55, 1174242), (66, 978535), (67, 963930), (69, 935990), (110, 587121), (115, 561594), (127, 508530), (134, 481965), (138, 467995), (165, 391414), (201, 321310), (230, 280797), (253, 255270), (254, 254265), (330, 195707), (335, 192786), (345, 187198), (381, 169510), (402, 160655), (506, 127635), (635, 101706), (670, 96393), (690, 93599), (737, 87630), (759, 85090), (762, 84755), (1005, 64262), (1265, 51054), (1270, 50853), (1397, 46230), (1474, 43815), (1518, 42545), (1541, 41910), (1905, 33902), (2010, 32131), (2211, 29210), (2530, 25527), (2794, 23115), (2921, 22110), (3082, 20955), (3685, 17526), (3795, 17018), (3810, 16951), (4191, 15410), (4422, 14605), (4623, 13970), (5842, 11055), (6985, 9246), (7370, 8763), (7590, 8509), (7705, 8382)]