25862435472

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1\times {\mathrm{571}}^1$

素因数の和:1173

約数の個数: 160

約数和(自身を含む): 70360576000

約数和(自身を除く): 44498140528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 499, 571, 732, 744, 976, 998, 1142, 1464, 1488, 1497, 1713, 1891, 1996, 2284, 2928, 2994, 3426, 3782, 3992, 4568, 5673, 5988, 6852, 7564, 7984, 9136, 11346, 11976, 13704, 15128, 15469, 17701, 22692, 23952, 27408, 30256, 30439, 30938, 34831, 35402, 45384, 46407, 53103, 60878, 61876, 69662, 70804, 90768, 91317, 92814, 104493, 106206, 121756, 123752, 139324, 141608, 182634, 185628, 208986, 212412, 243512, 247504, 278648, 283216, 284929, 365268, 371256, 417972, 424824, 487024, 557296, 569858, 730536, 742512, 835944, 849648, 854787, 943609, 1079761, 1139716, 1461072, 1671888, 1709574, 1887218, 2159522, 2279432, 2830827, 3239283, 3419148, 3774436, 4319044, 4558864, 5661654, 6478566, 6838296, 7548872, 8638088, 8832799, 11323308, 12957132, 13676592, 15097744, 17276176, 17380669, 17665598, 22646616, 25914264, 26498397, 34761338, 35331196, 45293232, 51828528, 52142007, 52996794, 69522676, 70662392, 104284014, 105993588, 139045352, 141324784, 208568028, 211987176, 278090704, 417136056, 423974352, 538800739, 834272112, 1077601478, 1616402217, 2155202956, 3232804434, 4310405912, 6465608868, 8620811824, 12931217736, 25862435472]

約数ペア:

[(1, 25862435472), (2, 12931217736), (3, 8620811824), (4, 6465608868), (6, 4310405912), (8, 3232804434), (12, 2155202956), (16, 1616402217), (24, 1077601478), (31, 834272112), (48, 538800739), (61, 423974352), (62, 417136056), (93, 278090704), (122, 211987176), (124, 208568028), (183, 141324784), (186, 139045352), (244, 105993588), (248, 104284014), (366, 70662392), (372, 69522676), (488, 52996794), (496, 52142007), (499, 51828528), (571, 45293232), (732, 35331196), (744, 34761338), (976, 26498397), (998, 25914264), (1142, 22646616), (1464, 17665598), (1488, 17380669), (1497, 17276176), (1713, 15097744), (1891, 13676592), (1996, 12957132), (2284, 11323308), (2928, 8832799), (2994, 8638088), (3426, 7548872), (3782, 6838296), (3992, 6478566), (4568, 5661654), (5673, 4558864), (5988, 4319044), (6852, 3774436), (7564, 3419148), (7984, 3239283), (9136, 2830827), (11346, 2279432), (11976, 2159522), (13704, 1887218), (15128, 1709574), (15469, 1671888), (17701, 1461072), (22692, 1139716), (23952, 1079761), (27408, 943609), (30256, 854787), (30439, 849648), (30938, 835944), (34831, 742512), (35402, 730536), (45384, 569858), (46407, 557296), (53103, 487024), (60878, 424824), (61876, 417972), (69662, 371256), (70804, 365268), (90768, 284929), (91317, 283216), (92814, 278648), (104493, 247504), (106206, 243512), (121756, 212412), (123752, 208986), (139324, 185628), (141608, 182634)]