1212782448

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{40169}}^1$

素因数の和:40234

約数の個数: 80

約数和(自身を含む): 3407058720

約数和(自身を除く): 2194276272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 592, 629, 816, 888, 1258, 1776, 1887, 2516, 3774, 5032, 7548, 10064, 15096, 30192, 40169, 80338, 120507, 160676, 241014, 321352, 482028, 642704, 682873, 964056, 1365746, 1486253, 1928112, 2048619, 2731492, 2972506, 4097238, 4458759, 5462984, 5945012, 8194476, 8917518, 10925968, 11890024, 16388952, 17835036, 23780048, 25266301, 32777904, 35670072, 50532602, 71340144, 75798903, 101065204, 151597806, 202130408, 303195612, 404260816, 606391224, 1212782448]

約数ペア:

[(1, 1212782448), (2, 606391224), (3, 404260816), (4, 303195612), (6, 202130408), (8, 151597806), (12, 101065204), (16, 75798903), (17, 71340144), (24, 50532602), (34, 35670072), (37, 32777904), (48, 25266301), (51, 23780048), (68, 17835036), (74, 16388952), (102, 11890024), (111, 10925968), (136, 8917518), (148, 8194476), (204, 5945012), (222, 5462984), (272, 4458759), (296, 4097238), (408, 2972506), (444, 2731492), (592, 2048619), (629, 1928112), (816, 1486253), (888, 1365746), (1258, 964056), (1776, 682873), (1887, 642704), (2516, 482028), (3774, 321352), (5032, 241014), (7548, 160676), (10064, 120507), (15096, 80338), (30192, 40169)]