910806688

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 2122970472

約数和(自身を除く): 1212163784

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 101, 121, 136, 137, 176, 187, 202, 242, 272, 274, 352, 374, 404, 484, 544, 548, 748, 808, 968, 1096, 1111, 1496, 1507, 1616, 1717, 1936, 2057, 2192, 2222, 2329, 2992, 3014, 3232, 3434, 3872, 4114, 4384, 4444, 4658, 5984, 6028, 6868, 8228, 8888, 9316, 12056, 12221, 13736, 13837, 16456, 16577, 17776, 18632, 18887, 24112, 24442, 25619, 27472, 27674, 32912, 33154, 35552, 37264, 37774, 48224, 48884, 51238, 54944, 55348, 65824, 66308, 74528, 75548, 97768, 102476, 110696, 132616, 151096, 152207, 195536, 204952, 207757, 221392, 235229, 265232, 281809, 302192, 304414, 391072, 409904, 415514, 442784, 470458, 530464, 563618, 604384, 608828, 819808, 831028, 940916, 1127236, 1217656, 1662056, 1674277, 1881832, 2254472, 2435312, 2587519, 3324112, 3348554, 3763664, 4508944, 4870624, 5175038, 6648224, 6697108, 7527328, 9017888, 10350076, 13394216, 20700152, 26788432, 28462709, 41400304, 53576864, 56925418, 82800608, 113850836, 227701672, 455403344, 910806688]

約数ペア:

[(1, 910806688), (2, 455403344), (4, 227701672), (8, 113850836), (11, 82800608), (16, 56925418), (17, 53576864), (22, 41400304), (32, 28462709), (34, 26788432), (44, 20700152), (68, 13394216), (88, 10350076), (101, 9017888), (121, 7527328), (136, 6697108), (137, 6648224), (176, 5175038), (187, 4870624), (202, 4508944), (242, 3763664), (272, 3348554), (274, 3324112), (352, 2587519), (374, 2435312), (404, 2254472), (484, 1881832), (544, 1674277), (548, 1662056), (748, 1217656), (808, 1127236), (968, 940916), (1096, 831028), (1111, 819808), (1496, 608828), (1507, 604384), (1616, 563618), (1717, 530464), (1936, 470458), (2057, 442784), (2192, 415514), (2222, 409904), (2329, 391072), (2992, 304414), (3014, 302192), (3232, 281809), (3434, 265232), (3872, 235229), (4114, 221392), (4384, 207757), (4444, 204952), (4658, 195536), (5984, 152207), (6028, 151096), (6868, 132616), (8228, 110696), (8888, 102476), (9316, 97768), (12056, 75548), (12221, 74528), (13736, 66308), (13837, 65824), (16456, 55348), (16577, 54944), (17776, 51238), (18632, 48884), (18887, 48224), (24112, 37774), (24442, 37264), (25619, 35552), (27472, 33154), (27674, 32912)]