12465216

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 168

約数和(自身を含む): 40416480

約数和(自身を除く): 27951264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 67, 68, 72, 76, 96, 102, 114, 134, 136, 144, 152, 153, 171, 192, 201, 204, 228, 268, 272, 288, 304, 306, 323, 342, 402, 408, 456, 536, 544, 576, 603, 608, 612, 646, 684, 804, 816, 912, 969, 1072, 1088, 1139, 1206, 1216, 1224, 1273, 1292, 1368, 1608, 1632, 1824, 1938, 2144, 2278, 2412, 2448, 2546, 2584, 2736, 2907, 3216, 3264, 3417, 3648, 3819, 3876, 4288, 4556, 4824, 4896, 5092, 5168, 5472, 5814, 6432, 6834, 7638, 7752, 9112, 9648, 9792, 10184, 10251, 10336, 10944, 11457, 11628, 12864, 13668, 15276, 15504, 18224, 19296, 20368, 20502, 20672, 21641, 22914, 23256, 27336, 30552, 31008, 36448, 38592, 40736, 41004, 43282, 45828, 46512, 54672, 61104, 62016, 64923, 72896, 81472, 82008, 86564, 91656, 93024, 109344, 122208, 129846, 164016, 173128, 183312, 186048, 194769, 218688, 244416, 259692, 328032, 346256, 366624, 389538, 519384, 656064, 692512, 733248, 779076, 1038768, 1385024, 1558152, 2077536, 3116304, 4155072, 6232608, 12465216]

約数ペア:

[(1, 12465216), (2, 6232608), (3, 4155072), (4, 3116304), (6, 2077536), (8, 1558152), (9, 1385024), (12, 1038768), (16, 779076), (17, 733248), (18, 692512), (19, 656064), (24, 519384), (32, 389538), (34, 366624), (36, 346256), (38, 328032), (48, 259692), (51, 244416), (57, 218688), (64, 194769), (67, 186048), (68, 183312), (72, 173128), (76, 164016), (96, 129846), (102, 122208), (114, 109344), (134, 93024), (136, 91656), (144, 86564), (152, 82008), (153, 81472), (171, 72896), (192, 64923), (201, 62016), (204, 61104), (228, 54672), (268, 46512), (272, 45828), (288, 43282), (304, 41004), (306, 40736), (323, 38592), (342, 36448), (402, 31008), (408, 30552), (456, 27336), (536, 23256), (544, 22914), (576, 21641), (603, 20672), (608, 20502), (612, 20368), (646, 19296), (684, 18224), (804, 15504), (816, 15276), (912, 13668), (969, 12864), (1072, 11628), (1088, 11457), (1139, 10944), (1206, 10336), (1216, 10251), (1224, 10184), (1273, 9792), (1292, 9648), (1368, 9112), (1608, 7752), (1632, 7638), (1824, 6834), (1938, 6432), (2144, 5814), (2278, 5472), (2412, 5168), (2448, 5092), (2546, 4896), (2584, 4824), (2736, 4556), (2907, 4288), (3216, 3876), (3264, 3819), (3417, 3648)]