249040064

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:794

約数の個数: 112

約数和(自身を含む): 619085376

約数和(自身を除く): 370045312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 64, 91, 104, 112, 122, 182, 208, 224, 244, 364, 416, 427, 448, 488, 701, 728, 793, 832, 854, 976, 1402, 1456, 1586, 1708, 1952, 2804, 2912, 3172, 3416, 3904, 4907, 5551, 5608, 5824, 6344, 6832, 9113, 9814, 11102, 11216, 12688, 13664, 18226, 19628, 22204, 22432, 25376, 27328, 36452, 39256, 42761, 44408, 44864, 50752, 63791, 72904, 78512, 85522, 88816, 127582, 145808, 157024, 171044, 177632, 255164, 291616, 299327, 314048, 342088, 355264, 510328, 555893, 583232, 598654, 684176, 1020656, 1111786, 1197308, 1368352, 2041312, 2223572, 2394616, 2736704, 3891251, 4082624, 4447144, 4789232, 7782502, 8894288, 9578464, 15565004, 17788576, 19156928, 31130008, 35577152, 62260016, 124520032, 249040064]

約数ペア:

[(1, 249040064), (2, 124520032), (4, 62260016), (7, 35577152), (8, 31130008), (13, 19156928), (14, 17788576), (16, 15565004), (26, 9578464), (28, 8894288), (32, 7782502), (52, 4789232), (56, 4447144), (61, 4082624), (64, 3891251), (91, 2736704), (104, 2394616), (112, 2223572), (122, 2041312), (182, 1368352), (208, 1197308), (224, 1111786), (244, 1020656), (364, 684176), (416, 598654), (427, 583232), (448, 555893), (488, 510328), (701, 355264), (728, 342088), (793, 314048), (832, 299327), (854, 291616), (976, 255164), (1402, 177632), (1456, 171044), (1586, 157024), (1708, 145808), (1952, 127582), (2804, 88816), (2912, 85522), (3172, 78512), (3416, 72904), (3904, 63791), (4907, 50752), (5551, 44864), (5608, 44408), (5824, 42761), (6344, 39256), (6832, 36452), (9113, 27328), (9814, 25376), (11102, 22432), (11216, 22204), (12688, 19628), (13664, 18226)]