12675312

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 160

約数和(自身を含む): 40900160

約数和(自身を除く): 28224848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 37, 39, 48, 52, 54, 61, 72, 74, 78, 104, 108, 111, 117, 122, 144, 148, 156, 183, 208, 216, 222, 234, 244, 296, 312, 333, 351, 366, 432, 444, 468, 481, 488, 549, 592, 624, 666, 702, 732, 793, 888, 936, 962, 976, 999, 1098, 1332, 1404, 1443, 1464, 1586, 1647, 1776, 1872, 1924, 1998, 2196, 2257, 2379, 2664, 2808, 2886, 2928, 3172, 3294, 3848, 3996, 4329, 4392, 4514, 4758, 5328, 5616, 5772, 6344, 6588, 6771, 7137, 7696, 7992, 8658, 8784, 9028, 9516, 11544, 12688, 12987, 13176, 13542, 14274, 15984, 17316, 18056, 19032, 20313, 21411, 23088, 25974, 26352, 27084, 28548, 29341, 34632, 36112, 38064, 40626, 42822, 51948, 54168, 57096, 58682, 60939, 69264, 81252, 85644, 88023, 103896, 108336, 114192, 117364, 121878, 162504, 171288, 176046, 207792, 234728, 243756, 264069, 325008, 342576, 352092, 469456, 487512, 528138, 704184, 792207, 975024, 1056276, 1408368, 1584414, 2112552, 3168828, 4225104, 6337656, 12675312]

約数ペア:

[(1, 12675312), (2, 6337656), (3, 4225104), (4, 3168828), (6, 2112552), (8, 1584414), (9, 1408368), (12, 1056276), (13, 975024), (16, 792207), (18, 704184), (24, 528138), (26, 487512), (27, 469456), (36, 352092), (37, 342576), (39, 325008), (48, 264069), (52, 243756), (54, 234728), (61, 207792), (72, 176046), (74, 171288), (78, 162504), (104, 121878), (108, 117364), (111, 114192), (117, 108336), (122, 103896), (144, 88023), (148, 85644), (156, 81252), (183, 69264), (208, 60939), (216, 58682), (222, 57096), (234, 54168), (244, 51948), (296, 42822), (312, 40626), (333, 38064), (351, 36112), (366, 34632), (432, 29341), (444, 28548), (468, 27084), (481, 26352), (488, 25974), (549, 23088), (592, 21411), (624, 20313), (666, 19032), (702, 18056), (732, 17316), (793, 15984), (888, 14274), (936, 13542), (962, 13176), (976, 12987), (999, 12688), (1098, 11544), (1332, 9516), (1404, 9028), (1443, 8784), (1464, 8658), (1586, 7992), (1647, 7696), (1776, 7137), (1872, 6771), (1924, 6588), (1998, 6344), (2196, 5772), (2257, 5616), (2379, 5328), (2664, 4758), (2808, 4514), (2886, 4392), (2928, 4329), (3172, 3996), (3294, 3848)]