9972490572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{1409}}^1$

素因数の和:1784

約数の個数: 144

約数和(自身を含む): 28066016160

約数和(自身を除く): 18093525588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 293, 366, 396, 549, 586, 671, 732, 879, 1098, 1172, 1342, 1409, 1758, 2013, 2196, 2637, 2684, 2818, 3223, 3516, 4026, 4227, 5274, 5636, 6039, 6446, 8052, 8454, 9669, 10548, 12078, 12681, 12892, 15499, 16908, 17873, 19338, 24156, 25362, 29007, 30998, 35746, 38676, 46497, 50724, 53619, 58014, 61996, 71492, 85949, 92994, 107238, 116028, 139491, 160857, 171898, 185988, 196603, 214476, 257847, 278982, 321714, 343796, 393206, 412837, 515694, 557964, 589809, 643428, 773541, 786412, 825674, 945439, 1031388, 1179618, 1238511, 1547082, 1651348, 1769427, 1890878, 2359236, 2477022, 2836317, 3094164, 3538854, 3715533, 3781756, 4541207, 4954044, 5672634, 7077708, 7431066, 8508951, 9082414, 11345268, 13623621, 14862132, 17017902, 18164828, 25183057, 27247242, 34035804, 40870863, 50366114, 54494484, 75549171, 81741726, 100732228, 151098342, 163483452, 226647513, 277013627, 302196684, 453295026, 554027254, 831040881, 906590052, 1108054508, 1662081762, 2493122643, 3324163524, 4986245286, 9972490572]

約数ペア:

[(1, 9972490572), (2, 4986245286), (3, 3324163524), (4, 2493122643), (6, 1662081762), (9, 1108054508), (11, 906590052), (12, 831040881), (18, 554027254), (22, 453295026), (33, 302196684), (36, 277013627), (44, 226647513), (61, 163483452), (66, 151098342), (99, 100732228), (122, 81741726), (132, 75549171), (183, 54494484), (198, 50366114), (244, 40870863), (293, 34035804), (366, 27247242), (396, 25183057), (549, 18164828), (586, 17017902), (671, 14862132), (732, 13623621), (879, 11345268), (1098, 9082414), (1172, 8508951), (1342, 7431066), (1409, 7077708), (1758, 5672634), (2013, 4954044), (2196, 4541207), (2637, 3781756), (2684, 3715533), (2818, 3538854), (3223, 3094164), (3516, 2836317), (4026, 2477022), (4227, 2359236), (5274, 1890878), (5636, 1769427), (6039, 1651348), (6446, 1547082), (8052, 1238511), (8454, 1179618), (9669, 1031388), (10548, 945439), (12078, 825674), (12681, 786412), (12892, 773541), (15499, 643428), (16908, 589809), (17873, 557964), (19338, 515694), (24156, 412837), (25362, 393206), (29007, 343796), (30998, 321714), (35746, 278982), (38676, 257847), (46497, 214476), (50724, 196603), (53619, 185988), (58014, 171898), (61996, 160857), (71492, 139491), (85949, 116028), (92994, 107238)]