10338732010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{2647}}^1$

素因数の和:3071

約数の個数: 64

約数和(自身を含む): 19976935680

約数和(自身を除く): 9638203670

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 337, 610, 674, 1159, 1685, 2318, 2647, 3370, 5294, 5795, 6403, 11590, 12806, 13235, 20557, 26470, 32015, 41114, 50293, 64030, 100586, 102785, 161467, 205570, 251465, 322934, 390583, 502930, 781166, 807335, 892039, 1614670, 1784078, 1952915, 3067873, 3905830, 4460195, 6135746, 8920390, 15339365, 16948741, 30678730, 33897482, 54414379, 84743705, 108828758, 169487410, 272071895, 544143790, 1033873201, 2067746402, 5169366005, 10338732010]

約数ペア:

[(1, 10338732010), (2, 5169366005), (5, 2067746402), (10, 1033873201), (19, 544143790), (38, 272071895), (61, 169487410), (95, 108828758), (122, 84743705), (190, 54414379), (305, 33897482), (337, 30678730), (610, 16948741), (674, 15339365), (1159, 8920390), (1685, 6135746), (2318, 4460195), (2647, 3905830), (3370, 3067873), (5294, 1952915), (5795, 1784078), (6403, 1614670), (11590, 892039), (12806, 807335), (13235, 781166), (20557, 502930), (26470, 390583), (32015, 322934), (41114, 251465), (50293, 205570), (64030, 161467), (100586, 102785)]