130239616

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 302279040

約数和(自身を除く): 172039424

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 41, 46, 52, 64, 82, 83, 92, 104, 128, 164, 166, 184, 208, 299, 328, 332, 368, 416, 533, 598, 656, 664, 736, 832, 943, 1066, 1079, 1196, 1312, 1328, 1472, 1664, 1886, 1909, 2132, 2158, 2392, 2624, 2656, 2944, 3403, 3772, 3818, 4264, 4316, 4784, 5248, 5312, 6806, 7544, 7636, 8528, 8632, 9568, 10624, 12259, 13612, 15088, 15272, 17056, 17264, 19136, 24518, 24817, 27224, 30176, 30544, 34112, 34528, 38272, 44239, 49036, 49634, 54448, 60352, 61088, 68224, 69056, 78269, 88478, 98072, 99268, 108896, 120704, 122176, 138112, 156538, 176956, 196144, 198536, 217792, 244352, 313076, 353912, 392288, 397072, 435584, 626152, 707824, 784576, 794144, 1017497, 1252304, 1415648, 1569152, 1588288, 2034994, 2504608, 2831296, 3176576, 4069988, 5009216, 5662592, 8139976, 10018432, 16279952, 32559904, 65119808, 130239616]

約数ペア:

[(1, 130239616), (2, 65119808), (4, 32559904), (8, 16279952), (13, 10018432), (16, 8139976), (23, 5662592), (26, 5009216), (32, 4069988), (41, 3176576), (46, 2831296), (52, 2504608), (64, 2034994), (82, 1588288), (83, 1569152), (92, 1415648), (104, 1252304), (128, 1017497), (164, 794144), (166, 784576), (184, 707824), (208, 626152), (299, 435584), (328, 397072), (332, 392288), (368, 353912), (416, 313076), (533, 244352), (598, 217792), (656, 198536), (664, 196144), (736, 176956), (832, 156538), (943, 138112), (1066, 122176), (1079, 120704), (1196, 108896), (1312, 99268), (1328, 98072), (1472, 88478), (1664, 78269), (1886, 69056), (1909, 68224), (2132, 61088), (2158, 60352), (2392, 54448), (2624, 49634), (2656, 49036), (2944, 44239), (3403, 38272), (3772, 34528), (3818, 34112), (4264, 30544), (4316, 30176), (4784, 27224), (5248, 24817), (5312, 24518), (6806, 19136), (7544, 17264), (7636, 17056), (8528, 15272), (8632, 15088), (9568, 13612), (10624, 12259)]