8266392828

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:712

約数の個数: 144

約数和(自身を含む): 21794572800

約数和(自身を除く): 13528179972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 71, 106, 139, 142, 159, 212, 213, 278, 284, 318, 417, 426, 439, 477, 556, 636, 639, 834, 852, 878, 954, 1251, 1278, 1317, 1668, 1756, 1908, 2502, 2556, 2634, 3763, 3951, 5004, 5268, 7367, 7526, 7902, 9869, 11289, 14734, 15052, 15804, 19738, 22101, 22578, 23267, 29468, 29607, 31169, 33867, 39476, 44202, 45156, 46534, 59214, 61021, 62338, 66303, 67734, 69801, 88404, 88821, 93068, 93507, 118428, 122042, 124676, 132606, 135468, 139602, 177642, 183063, 187014, 209403, 244084, 265212, 279204, 280521, 355284, 366126, 374028, 418806, 523057, 549189, 561042, 732252, 837612, 1046114, 1098378, 1122084, 1569171, 1651957, 2092228, 2196756, 3138342, 3234113, 3303914, 4332491, 4707513, 4955871, 6276684, 6468226, 6607828, 8664982, 9415026, 9702339, 9911742, 12936452, 12997473, 14867613, 17329964, 18830052, 19404678, 19823484, 25994946, 29107017, 29735226, 38809356, 38992419, 51989892, 58214034, 59470452, 77984838, 116428068, 155969676, 229622023, 459244046, 688866069, 918488092, 1377732138, 2066598207, 2755464276, 4133196414, 8266392828]

約数ペア:

[(1, 8266392828), (2, 4133196414), (3, 2755464276), (4, 2066598207), (6, 1377732138), (9, 918488092), (12, 688866069), (18, 459244046), (36, 229622023), (53, 155969676), (71, 116428068), (106, 77984838), (139, 59470452), (142, 58214034), (159, 51989892), (212, 38992419), (213, 38809356), (278, 29735226), (284, 29107017), (318, 25994946), (417, 19823484), (426, 19404678), (439, 18830052), (477, 17329964), (556, 14867613), (636, 12997473), (639, 12936452), (834, 9911742), (852, 9702339), (878, 9415026), (954, 8664982), (1251, 6607828), (1278, 6468226), (1317, 6276684), (1668, 4955871), (1756, 4707513), (1908, 4332491), (2502, 3303914), (2556, 3234113), (2634, 3138342), (3763, 2196756), (3951, 2092228), (5004, 1651957), (5268, 1569171), (7367, 1122084), (7526, 1098378), (7902, 1046114), (9869, 837612), (11289, 732252), (14734, 561042), (15052, 549189), (15804, 523057), (19738, 418806), (22101, 374028), (22578, 366126), (23267, 355284), (29468, 280521), (29607, 279204), (31169, 265212), (33867, 244084), (39476, 209403), (44202, 187014), (45156, 183063), (46534, 177642), (59214, 139602), (61021, 135468), (62338, 132606), (66303, 124676), (67734, 122042), (69801, 118428), (88404, 93507), (88821, 93068)]