1297358797952

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{39133651}}^1$

素因数の和:39133709

約数の個数: 64

約数和(自身を含む): 3033640703040

約数和(自身を除く): 1736281905088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 2072, 2368, 4144, 4736, 8288, 16576, 33152, 39133651, 78267302, 156534604, 273935557, 313069208, 547871114, 626138416, 1095742228, 1252276832, 1447945087, 2191484456, 2504553664, 2895890174, 4382968912, 5009107328, 5791780348, 8765937824, 10135615609, 11583560696, 17531875648, 20271231218, 23167121392, 35063751296, 40542462436, 46334242784, 81084924872, 92668485568, 162169849744, 185336971136, 324339699488, 648679398976, 1297358797952]

約数ペア:

[(1, 1297358797952), (2, 648679398976), (4, 324339699488), (7, 185336971136), (8, 162169849744), (14, 92668485568), (16, 81084924872), (28, 46334242784), (32, 40542462436), (37, 35063751296), (56, 23167121392), (64, 20271231218), (74, 17531875648), (112, 11583560696), (128, 10135615609), (148, 8765937824), (224, 5791780348), (259, 5009107328), (296, 4382968912), (448, 2895890174), (518, 2504553664), (592, 2191484456), (896, 1447945087), (1036, 1252276832), (1184, 1095742228), (2072, 626138416), (2368, 547871114), (4144, 313069208), (4736, 273935557), (8288, 156534604), (16576, 78267302), (33152, 39133651)]