12630592

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 112

約数和(自身を含む): 30723840

約数和(自身を除く): 18093248

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 47, 52, 64, 68, 76, 94, 104, 136, 152, 188, 208, 221, 247, 272, 304, 323, 376, 416, 442, 494, 544, 608, 611, 646, 752, 799, 832, 884, 893, 988, 1088, 1216, 1222, 1292, 1504, 1598, 1768, 1786, 1976, 2444, 2584, 3008, 3196, 3536, 3572, 3952, 4199, 4888, 5168, 6392, 7072, 7144, 7904, 8398, 9776, 10336, 10387, 11609, 12784, 14144, 14288, 15181, 15808, 16796, 19552, 20672, 20774, 23218, 25568, 28576, 30362, 33592, 39104, 41548, 46436, 51136, 57152, 60724, 67184, 83096, 92872, 121448, 134368, 166192, 185744, 197353, 242896, 268736, 332384, 371488, 394706, 485792, 664768, 742976, 789412, 971584, 1578824, 3157648, 6315296, 12630592]

約数ペア:

[(1, 12630592), (2, 6315296), (4, 3157648), (8, 1578824), (13, 971584), (16, 789412), (17, 742976), (19, 664768), (26, 485792), (32, 394706), (34, 371488), (38, 332384), (47, 268736), (52, 242896), (64, 197353), (68, 185744), (76, 166192), (94, 134368), (104, 121448), (136, 92872), (152, 83096), (188, 67184), (208, 60724), (221, 57152), (247, 51136), (272, 46436), (304, 41548), (323, 39104), (376, 33592), (416, 30362), (442, 28576), (494, 25568), (544, 23218), (608, 20774), (611, 20672), (646, 19552), (752, 16796), (799, 15808), (832, 15181), (884, 14288), (893, 14144), (988, 12784), (1088, 11609), (1216, 10387), (1222, 10336), (1292, 9776), (1504, 8398), (1598, 7904), (1768, 7144), (1786, 7072), (1976, 6392), (2444, 5168), (2584, 4888), (3008, 4199), (3196, 3952), (3536, 3572)]