1330377568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9901}}^1$

素因数の和:9960

約数の個数: 96

約数和(自身を含む): 3144083040

約数和(自身を除く): 1813705472

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 323, 416, 442, 494, 544, 608, 646, 884, 988, 1292, 1768, 1976, 2584, 3536, 3952, 4199, 5168, 7072, 7904, 8398, 9901, 10336, 16796, 19802, 33592, 39604, 67184, 79208, 128713, 134368, 158416, 168317, 188119, 257426, 316832, 336634, 376238, 514852, 673268, 752476, 1029704, 1346536, 1504952, 2059408, 2188121, 2445547, 2693072, 3009904, 3198023, 4118816, 4376242, 4891094, 5386144, 6019808, 6396046, 8752484, 9782188, 12792092, 17504968, 19564376, 25584184, 35009936, 39128752, 41574299, 51168368, 70019872, 78257504, 83148598, 102336736, 166297196, 332594392, 665188784, 1330377568]

約数ペア:

[(1, 1330377568), (2, 665188784), (4, 332594392), (8, 166297196), (13, 102336736), (16, 83148598), (17, 78257504), (19, 70019872), (26, 51168368), (32, 41574299), (34, 39128752), (38, 35009936), (52, 25584184), (68, 19564376), (76, 17504968), (104, 12792092), (136, 9782188), (152, 8752484), (208, 6396046), (221, 6019808), (247, 5386144), (272, 4891094), (304, 4376242), (323, 4118816), (416, 3198023), (442, 3009904), (494, 2693072), (544, 2445547), (608, 2188121), (646, 2059408), (884, 1504952), (988, 1346536), (1292, 1029704), (1768, 752476), (1976, 673268), (2584, 514852), (3536, 376238), (3952, 336634), (4199, 316832), (5168, 257426), (7072, 188119), (7904, 168317), (8398, 158416), (9901, 134368), (10336, 128713), (16796, 79208), (19802, 67184), (33592, 39604)]