125680984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1801}}^1$

素因数の和:1892

約数の個数: 64

約数和(自身を含む): 281544480

約数和(自身を除く): 155863496

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 61, 88, 104, 122, 143, 244, 286, 488, 572, 671, 793, 1144, 1342, 1586, 1801, 2684, 3172, 3602, 5368, 6344, 7204, 8723, 14408, 17446, 19811, 23413, 34892, 39622, 46826, 69784, 79244, 93652, 109861, 158488, 187304, 219722, 257543, 439444, 515086, 878888, 1030172, 1208471, 1428193, 2060344, 2416942, 2856386, 4833884, 5712772, 9667768, 11425544, 15710123, 31420246, 62840492, 125680984]

約数ペア:

[(1, 125680984), (2, 62840492), (4, 31420246), (8, 15710123), (11, 11425544), (13, 9667768), (22, 5712772), (26, 4833884), (44, 2856386), (52, 2416942), (61, 2060344), (88, 1428193), (104, 1208471), (122, 1030172), (143, 878888), (244, 515086), (286, 439444), (488, 257543), (572, 219722), (671, 187304), (793, 158488), (1144, 109861), (1342, 93652), (1586, 79244), (1801, 69784), (2684, 46826), (3172, 39622), (3602, 34892), (5368, 23413), (6344, 19811), (7204, 17446), (8723, 14408)]