859432842

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1$

素因数の和:769

約数の個数: 80

約数和(自身を含む): 1975881600

約数和(自身を除く): 1116448758

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 199, 318, 398, 477, 503, 597, 954, 1006, 1194, 1431, 1509, 1791, 2862, 3018, 3582, 4293, 4527, 5373, 8586, 9054, 10547, 10746, 13581, 16119, 21094, 26659, 27162, 31641, 32238, 40743, 53318, 63282, 79977, 81486, 94923, 100097, 159954, 189846, 200194, 239931, 284769, 300291, 479862, 569538, 600582, 719793, 854307, 900873, 1439586, 1708614, 1801746, 2159379, 2702619, 4318758, 5305141, 5405238, 8107857, 10610282, 15915423, 16215714, 31830846, 47746269, 95492538, 143238807, 286477614, 429716421, 859432842]

約数ペア:

[(1, 859432842), (2, 429716421), (3, 286477614), (6, 143238807), (9, 95492538), (18, 47746269), (27, 31830846), (53, 16215714), (54, 15915423), (81, 10610282), (106, 8107857), (159, 5405238), (162, 5305141), (199, 4318758), (318, 2702619), (398, 2159379), (477, 1801746), (503, 1708614), (597, 1439586), (954, 900873), (1006, 854307), (1194, 719793), (1431, 600582), (1509, 569538), (1791, 479862), (2862, 300291), (3018, 284769), (3582, 239931), (4293, 200194), (4527, 189846), (5373, 159954), (8586, 100097), (9054, 94923), (10547, 81486), (10746, 79977), (13581, 63282), (16119, 53318), (21094, 40743), (26659, 32238), (27162, 31641)]