2646622128

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:611

約数の個数: 160

約数和(自身を含む): 7306675200

約数和(自身を除く): 4660053072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 61, 71, 87, 116, 122, 142, 174, 183, 213, 232, 244, 284, 348, 366, 426, 439, 464, 488, 568, 696, 732, 852, 878, 976, 1136, 1317, 1392, 1464, 1704, 1756, 1769, 2059, 2634, 2928, 3408, 3512, 3538, 4118, 4331, 5268, 5307, 6177, 7024, 7076, 8236, 8662, 10536, 10614, 12354, 12731, 12993, 14152, 16472, 17324, 21072, 21228, 24708, 25462, 25986, 26779, 28304, 31169, 32944, 34648, 38193, 42456, 49416, 50924, 51972, 53558, 62338, 69296, 76386, 80337, 84912, 93507, 98832, 101848, 103944, 107116, 124676, 125599, 152772, 160674, 187014, 203696, 207888, 214232, 249352, 251198, 305544, 321348, 374028, 376797, 428464, 498704, 502396, 611088, 642696, 748056, 753594, 776591, 903901, 1004792, 1285392, 1496112, 1507188, 1553182, 1807802, 1901309, 2009584, 2329773, 2711703, 3014376, 3106364, 3615604, 3802618, 4659546, 5423406, 5703927, 6028752, 6212728, 7231208, 7605236, 9319092, 10846812, 11407854, 12425456, 14462416, 15210472, 18638184, 21693624, 22815708, 30420944, 37276368, 43387248, 45631416, 55137961, 91262832, 110275922, 165413883, 220551844, 330827766, 441103688, 661655532, 882207376, 1323311064, 2646622128]

約数ペア:

[(1, 2646622128), (2, 1323311064), (3, 882207376), (4, 661655532), (6, 441103688), (8, 330827766), (12, 220551844), (16, 165413883), (24, 110275922), (29, 91262832), (48, 55137961), (58, 45631416), (61, 43387248), (71, 37276368), (87, 30420944), (116, 22815708), (122, 21693624), (142, 18638184), (174, 15210472), (183, 14462416), (213, 12425456), (232, 11407854), (244, 10846812), (284, 9319092), (348, 7605236), (366, 7231208), (426, 6212728), (439, 6028752), (464, 5703927), (488, 5423406), (568, 4659546), (696, 3802618), (732, 3615604), (852, 3106364), (878, 3014376), (976, 2711703), (1136, 2329773), (1317, 2009584), (1392, 1901309), (1464, 1807802), (1704, 1553182), (1756, 1507188), (1769, 1496112), (2059, 1285392), (2634, 1004792), (2928, 903901), (3408, 776591), (3512, 753594), (3538, 748056), (4118, 642696), (4331, 611088), (5268, 502396), (5307, 498704), (6177, 428464), (7024, 376797), (7076, 374028), (8236, 321348), (8662, 305544), (10536, 251198), (10614, 249352), (12354, 214232), (12731, 207888), (12993, 203696), (14152, 187014), (16472, 160674), (17324, 152772), (21072, 125599), (21228, 124676), (24708, 107116), (25462, 103944), (25986, 101848), (26779, 98832), (28304, 93507), (31169, 84912), (32944, 80337), (34648, 76386), (38193, 69296), (42456, 62338), (49416, 53558), (50924, 51972)]