1014766668

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:852

約数の個数: 108

約数和(自身を含む): 2735125848

約数和(自身を除く): 1720359180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 113, 114, 171, 226, 228, 339, 342, 361, 452, 678, 684, 691, 722, 1017, 1083, 1356, 1382, 1444, 2034, 2073, 2147, 2166, 2764, 3249, 4068, 4146, 4294, 4332, 6219, 6441, 6498, 8292, 8588, 12438, 12882, 12996, 13129, 19323, 24876, 25764, 26258, 38646, 39387, 40793, 52516, 77292, 78083, 78774, 81586, 118161, 122379, 156166, 157548, 163172, 234249, 236322, 244758, 249451, 312332, 367137, 468498, 472644, 489516, 498902, 702747, 734274, 748353, 936996, 997804, 1405494, 1468548, 1483577, 1496706, 2245059, 2810988, 2967154, 2993412, 4450731, 4490118, 5934308, 8901462, 8980236, 13352193, 17802924, 26704386, 28187963, 53408772, 56375926, 84563889, 112751852, 169127778, 253691667, 338255556, 507383334, 1014766668]

約数ペア:

[(1, 1014766668), (2, 507383334), (3, 338255556), (4, 253691667), (6, 169127778), (9, 112751852), (12, 84563889), (18, 56375926), (19, 53408772), (36, 28187963), (38, 26704386), (57, 17802924), (76, 13352193), (113, 8980236), (114, 8901462), (171, 5934308), (226, 4490118), (228, 4450731), (339, 2993412), (342, 2967154), (361, 2810988), (452, 2245059), (678, 1496706), (684, 1483577), (691, 1468548), (722, 1405494), (1017, 997804), (1083, 936996), (1356, 748353), (1382, 734274), (1444, 702747), (2034, 498902), (2073, 489516), (2147, 472644), (2166, 468498), (2764, 367137), (3249, 312332), (4068, 249451), (4146, 244758), (4294, 236322), (4332, 234249), (6219, 163172), (6441, 157548), (6498, 156166), (8292, 122379), (8588, 118161), (12438, 81586), (12882, 78774), (12996, 78083), (13129, 77292), (19323, 52516), (24876, 40793), (25764, 39387), (26258, 38646)]