12646704

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 40146240

約数和(自身を除く): 27499536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 283, 294, 304, 336, 392, 399, 456, 532, 566, 588, 784, 798, 849, 912, 931, 1064, 1132, 1176, 1596, 1698, 1862, 1981, 2128, 2264, 2352, 2793, 3192, 3396, 3724, 3962, 4528, 5377, 5586, 5943, 6384, 6792, 7448, 7924, 10754, 11172, 11886, 13584, 13867, 14896, 15848, 16131, 21508, 22344, 23772, 27734, 31696, 32262, 37639, 41601, 43016, 44688, 47544, 55468, 64524, 75278, 83202, 86032, 95088, 110936, 112917, 129048, 150556, 166404, 221872, 225834, 258096, 263473, 301112, 332808, 451668, 526946, 602224, 665616, 790419, 903336, 1053892, 1580838, 1806672, 2107784, 3161676, 4215568, 6323352, 12646704]

約数ペア:

[(1, 12646704), (2, 6323352), (3, 4215568), (4, 3161676), (6, 2107784), (7, 1806672), (8, 1580838), (12, 1053892), (14, 903336), (16, 790419), (19, 665616), (21, 602224), (24, 526946), (28, 451668), (38, 332808), (42, 301112), (48, 263473), (49, 258096), (56, 225834), (57, 221872), (76, 166404), (84, 150556), (98, 129048), (112, 112917), (114, 110936), (133, 95088), (147, 86032), (152, 83202), (168, 75278), (196, 64524), (228, 55468), (266, 47544), (283, 44688), (294, 43016), (304, 41601), (336, 37639), (392, 32262), (399, 31696), (456, 27734), (532, 23772), (566, 22344), (588, 21508), (784, 16131), (798, 15848), (849, 14896), (912, 13867), (931, 13584), (1064, 11886), (1132, 11172), (1176, 10754), (1596, 7924), (1698, 7448), (1862, 6792), (1981, 6384), (2128, 5943), (2264, 5586), (2352, 5377), (2793, 4528), (3192, 3962), (3396, 3724)]