1268151912

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{6521}}^1$

素因数の和:6643

約数の個数: 96

約数和(自身を含む): 3576273480

約数和(自身を除く): 2308121568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 73, 74, 111, 146, 148, 219, 222, 292, 296, 333, 438, 444, 584, 657, 666, 876, 888, 1314, 1332, 1752, 2628, 2664, 2701, 5256, 5402, 6521, 8103, 10804, 13042, 16206, 19563, 21608, 24309, 26084, 32412, 39126, 48618, 52168, 58689, 64824, 78252, 97236, 117378, 156504, 194472, 234756, 241277, 469512, 476033, 482554, 723831, 952066, 965108, 1428099, 1447662, 1904132, 1930216, 2171493, 2856198, 2895324, 3808264, 4284297, 4342986, 5712396, 5790648, 8568594, 8685972, 11424792, 17137188, 17371944, 17613221, 34274376, 35226442, 52839663, 70452884, 105679326, 140905768, 158518989, 211358652, 317037978, 422717304, 634075956, 1268151912]

約数ペア:

[(1, 1268151912), (2, 634075956), (3, 422717304), (4, 317037978), (6, 211358652), (8, 158518989), (9, 140905768), (12, 105679326), (18, 70452884), (24, 52839663), (36, 35226442), (37, 34274376), (72, 17613221), (73, 17371944), (74, 17137188), (111, 11424792), (146, 8685972), (148, 8568594), (219, 5790648), (222, 5712396), (292, 4342986), (296, 4284297), (333, 3808264), (438, 2895324), (444, 2856198), (584, 2171493), (657, 1930216), (666, 1904132), (876, 1447662), (888, 1428099), (1314, 965108), (1332, 952066), (1752, 723831), (2628, 482554), (2664, 476033), (2701, 469512), (5256, 241277), (5402, 234756), (6521, 194472), (8103, 156504), (10804, 117378), (13042, 97236), (16206, 78252), (19563, 64824), (21608, 58689), (24309, 52168), (26084, 48618), (32412, 39126)]