1223345024

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{51109}}^1$

素因数の和:51151

約数の個数: 64

約数和(自身を含む): 2815138800

約数和(自身を除く): 1591793776

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2992, 5984, 11968, 23936, 51109, 102218, 204436, 408872, 562199, 817744, 868853, 1124398, 1635488, 1737706, 2248796, 3270976, 3475412, 4497592, 6541952, 6950824, 8995184, 9557383, 13901648, 17990368, 19114766, 27803296, 35980736, 38229532, 55606592, 71961472, 76459064, 111213184, 152918128, 305836256, 611672512, 1223345024]

約数ペア:

[(1, 1223345024), (2, 611672512), (4, 305836256), (8, 152918128), (11, 111213184), (16, 76459064), (17, 71961472), (22, 55606592), (32, 38229532), (34, 35980736), (44, 27803296), (64, 19114766), (68, 17990368), (88, 13901648), (128, 9557383), (136, 8995184), (176, 6950824), (187, 6541952), (272, 4497592), (352, 3475412), (374, 3270976), (544, 2248796), (704, 1737706), (748, 1635488), (1088, 1124398), (1408, 868853), (1496, 817744), (2176, 562199), (2992, 408872), (5984, 204436), (11968, 102218), (23936, 51109)]