7238686512

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:831

約数の個数: 160

約数和(自身を含む): 19731405760

約数和(自身を除く): 12492719248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 61, 74, 109, 111, 122, 148, 183, 218, 222, 244, 296, 327, 366, 436, 444, 488, 592, 613, 654, 732, 872, 888, 976, 1226, 1308, 1464, 1744, 1776, 1839, 2257, 2452, 2616, 2928, 3678, 4033, 4514, 4904, 5232, 6649, 6771, 7356, 8066, 9028, 9808, 12099, 13298, 13542, 14712, 16132, 18056, 19947, 22681, 24198, 26596, 27084, 29424, 32264, 36112, 37393, 39894, 45362, 48396, 53192, 54168, 64528, 66817, 68043, 74786, 79788, 90724, 96792, 106384, 108336, 112179, 133634, 136086, 149572, 159576, 181448, 193584, 200451, 224358, 246013, 267268, 272172, 299144, 319152, 362896, 400902, 448716, 492026, 534536, 544344, 598288, 738039, 801804, 897432, 984052, 1069072, 1088688, 1383541, 1476078, 1603608, 1794864, 1968104, 2472229, 2767082, 2952156, 3207216, 3936208, 4075837, 4150623, 4944458, 5534164, 5904312, 7416687, 8151674, 8301246, 9888916, 11068328, 11808624, 12227511, 14833374, 16303348, 16602492, 19777832, 22136656, 24455022, 29666748, 32606696, 33204984, 39555664, 48910044, 59333496, 65213392, 66409968, 97820088, 118666992, 150805969, 195640176, 301611938, 452417907, 603223876, 904835814, 1206447752, 1809671628, 2412895504, 3619343256, 7238686512]

約数ペア:

[(1, 7238686512), (2, 3619343256), (3, 2412895504), (4, 1809671628), (6, 1206447752), (8, 904835814), (12, 603223876), (16, 452417907), (24, 301611938), (37, 195640176), (48, 150805969), (61, 118666992), (74, 97820088), (109, 66409968), (111, 65213392), (122, 59333496), (148, 48910044), (183, 39555664), (218, 33204984), (222, 32606696), (244, 29666748), (296, 24455022), (327, 22136656), (366, 19777832), (436, 16602492), (444, 16303348), (488, 14833374), (592, 12227511), (613, 11808624), (654, 11068328), (732, 9888916), (872, 8301246), (888, 8151674), (976, 7416687), (1226, 5904312), (1308, 5534164), (1464, 4944458), (1744, 4150623), (1776, 4075837), (1839, 3936208), (2257, 3207216), (2452, 2952156), (2616, 2767082), (2928, 2472229), (3678, 1968104), (4033, 1794864), (4514, 1603608), (4904, 1476078), (5232, 1383541), (6649, 1088688), (6771, 1069072), (7356, 984052), (8066, 897432), (9028, 801804), (9808, 738039), (12099, 598288), (13298, 544344), (13542, 534536), (14712, 492026), (16132, 448716), (18056, 400902), (19947, 362896), (22681, 319152), (24198, 299144), (26596, 272172), (27084, 267268), (29424, 246013), (32264, 224358), (36112, 200451), (37393, 193584), (39894, 181448), (45362, 159576), (48396, 149572), (53192, 136086), (54168, 133634), (64528, 112179), (66817, 108336), (68043, 106384), (74786, 96792), (79788, 90724)]