858330756

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:531

約数の個数: 120

約数和(自身を含む): 2304524376

約数和(自身を除く): 1446193620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 137, 162, 183, 244, 274, 317, 324, 366, 411, 548, 549, 634, 732, 822, 951, 1098, 1233, 1268, 1644, 1647, 1902, 2196, 2466, 2853, 3294, 3699, 3804, 4932, 4941, 5706, 6588, 7398, 8357, 8559, 9882, 11097, 11412, 14796, 16714, 17118, 19337, 19764, 22194, 25071, 25677, 33428, 34236, 38674, 43429, 44388, 50142, 51354, 58011, 75213, 77348, 86858, 100284, 102708, 116022, 130287, 150426, 173716, 174033, 225639, 232044, 260574, 300852, 348066, 390861, 451278, 521148, 522099, 676917, 696132, 781722, 902556, 1044198, 1172583, 1353834, 1563444, 1566297, 2088396, 2345166, 2649169, 2707668, 3132594, 3517749, 4690332, 5298338, 6265188, 7035498, 7947507, 10596676, 14070996, 15895014, 23842521, 31790028, 47685042, 71527563, 95370084, 143055126, 214582689, 286110252, 429165378, 858330756]

約数ペア:

[(1, 858330756), (2, 429165378), (3, 286110252), (4, 214582689), (6, 143055126), (9, 95370084), (12, 71527563), (18, 47685042), (27, 31790028), (36, 23842521), (54, 15895014), (61, 14070996), (81, 10596676), (108, 7947507), (122, 7035498), (137, 6265188), (162, 5298338), (183, 4690332), (244, 3517749), (274, 3132594), (317, 2707668), (324, 2649169), (366, 2345166), (411, 2088396), (548, 1566297), (549, 1563444), (634, 1353834), (732, 1172583), (822, 1044198), (951, 902556), (1098, 781722), (1233, 696132), (1268, 676917), (1644, 522099), (1647, 521148), (1902, 451278), (2196, 390861), (2466, 348066), (2853, 300852), (3294, 260574), (3699, 232044), (3804, 225639), (4932, 174033), (4941, 173716), (5706, 150426), (6588, 130287), (7398, 116022), (8357, 102708), (8559, 100284), (9882, 86858), (11097, 77348), (11412, 75213), (14796, 58011), (16714, 51354), (17118, 50142), (19337, 44388), (19764, 43429), (22194, 38674), (25071, 34236), (25677, 33428)]