15691973352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{7487}}^1$

素因数の和:7991

約数の個数: 128

約数和(自身を含む): 45416816640

約数和(自身を除く): 29724843288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 467, 561, 748, 934, 1122, 1401, 1496, 1868, 2244, 2802, 3736, 4488, 5137, 5604, 7487, 7939, 10274, 11208, 14974, 15411, 15878, 20548, 22461, 23817, 29948, 30822, 31756, 41096, 44922, 47634, 59896, 61644, 63512, 82357, 87329, 89844, 95268, 123288, 127279, 164714, 174658, 179688, 190536, 247071, 254558, 261987, 329428, 349316, 381837, 494142, 509116, 523974, 658856, 698632, 763674, 988284, 1018232, 1047948, 1400069, 1527348, 1976568, 2095896, 2800138, 3054696, 3496429, 4200207, 5600276, 6992858, 8400414, 10489287, 11200552, 13985716, 16800828, 20978574, 27971432, 33601656, 38460719, 41957148, 59439293, 76921438, 83914296, 115382157, 118878586, 153842876, 178317879, 230764314, 237757172, 307685752, 356635758, 461528628, 475514344, 653832223, 713271516, 923057256, 1307664446, 1426543032, 1961496669, 2615328892, 3922993338, 5230657784, 7845986676, 15691973352]

約数ペア:

[(1, 15691973352), (2, 7845986676), (3, 5230657784), (4, 3922993338), (6, 2615328892), (8, 1961496669), (11, 1426543032), (12, 1307664446), (17, 923057256), (22, 713271516), (24, 653832223), (33, 475514344), (34, 461528628), (44, 356635758), (51, 307685752), (66, 237757172), (68, 230764314), (88, 178317879), (102, 153842876), (132, 118878586), (136, 115382157), (187, 83914296), (204, 76921438), (264, 59439293), (374, 41957148), (408, 38460719), (467, 33601656), (561, 27971432), (748, 20978574), (934, 16800828), (1122, 13985716), (1401, 11200552), (1496, 10489287), (1868, 8400414), (2244, 6992858), (2802, 5600276), (3736, 4200207), (4488, 3496429), (5137, 3054696), (5604, 2800138), (7487, 2095896), (7939, 1976568), (10274, 1527348), (11208, 1400069), (14974, 1047948), (15411, 1018232), (15878, 988284), (20548, 763674), (22461, 698632), (23817, 658856), (29948, 523974), (30822, 509116), (31756, 494142), (41096, 381837), (44922, 349316), (47634, 329428), (59896, 261987), (61644, 254558), (63512, 247071), (82357, 190536), (87329, 179688), (89844, 174658), (95268, 164714), (123288, 127279)]