129385410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:816

約数の個数: 128

約数和(自身を含む): 392601600

約数和(自身を除く): 263216190

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 79, 105, 110, 154, 158, 165, 210, 231, 237, 330, 385, 395, 462, 474, 553, 709, 770, 790, 869, 1106, 1155, 1185, 1418, 1659, 1738, 2127, 2310, 2370, 2607, 2765, 3318, 3545, 4254, 4345, 4963, 5214, 5530, 6083, 7090, 7799, 8295, 8690, 9926, 10635, 12166, 13035, 14889, 15598, 16590, 18249, 21270, 23397, 24815, 26070, 29778, 30415, 36498, 38995, 46794, 49630, 54593, 56011, 60830, 74445, 77990, 91245, 109186, 112022, 116985, 148890, 163779, 168033, 182490, 233970, 272965, 280055, 327558, 336066, 392077, 545930, 560110, 616121, 784154, 818895, 840165, 1176231, 1232242, 1637790, 1680330, 1848363, 1960385, 2352462, 3080605, 3696726, 3920770, 4312847, 5881155, 6161210, 8625694, 9241815, 11762310, 12938541, 18483630, 21564235, 25877082, 43128470, 64692705, 129385410]

約数ペア:

[(1, 129385410), (2, 64692705), (3, 43128470), (5, 25877082), (6, 21564235), (7, 18483630), (10, 12938541), (11, 11762310), (14, 9241815), (15, 8625694), (21, 6161210), (22, 5881155), (30, 4312847), (33, 3920770), (35, 3696726), (42, 3080605), (55, 2352462), (66, 1960385), (70, 1848363), (77, 1680330), (79, 1637790), (105, 1232242), (110, 1176231), (154, 840165), (158, 818895), (165, 784154), (210, 616121), (231, 560110), (237, 545930), (330, 392077), (385, 336066), (395, 327558), (462, 280055), (474, 272965), (553, 233970), (709, 182490), (770, 168033), (790, 163779), (869, 148890), (1106, 116985), (1155, 112022), (1185, 109186), (1418, 91245), (1659, 77990), (1738, 74445), (2127, 60830), (2310, 56011), (2370, 54593), (2607, 49630), (2765, 46794), (3318, 38995), (3545, 36498), (4254, 30415), (4345, 29778), (4963, 26070), (5214, 24815), (5530, 23397), (6083, 21270), (7090, 18249), (7799, 16590), (8295, 15598), (8690, 14889), (9926, 13035), (10635, 12166)]