2938613256

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{607}}^1$

素因数の和:897

約数の個数: 160

約数和(自身を含む): 8545658880

約数和(自身を除く): 5607045624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 241, 248, 279, 324, 372, 482, 558, 607, 648, 723, 744, 837, 964, 1116, 1214, 1446, 1674, 1821, 1928, 2169, 2232, 2428, 2511, 2892, 3348, 3642, 4338, 4856, 5022, 5463, 5784, 6507, 6696, 7284, 7471, 8676, 10044, 10926, 13014, 14568, 14942, 16389, 17352, 18817, 19521, 20088, 21852, 22413, 26028, 29884, 32778, 37634, 39042, 43704, 44826, 49167, 52056, 56451, 59768, 65556, 67239, 75268, 78084, 89652, 98334, 112902, 131112, 134478, 146287, 150536, 156168, 169353, 179304, 196668, 201717, 225804, 268956, 292574, 338706, 393336, 403434, 438861, 451608, 508059, 537912, 585148, 605151, 677412, 806868, 877722, 1016118, 1170296, 1210302, 1316583, 1354824, 1524177, 1613736, 1755444, 2032236, 2420604, 2633166, 3048354, 3510888, 3949749, 4064472, 4534897, 4841208, 5266332, 6096708, 7899498, 9069794, 10532664, 11849247, 12193416, 13604691, 15798996, 18139588, 23698494, 27209382, 31597992, 36279176, 40814073, 47396988, 54418764, 81628146, 94793976, 108837528, 122442219, 163256292, 244884438, 326512584, 367326657, 489768876, 734653314, 979537752, 1469306628, 2938613256]

約数ペア:

[(1, 2938613256), (2, 1469306628), (3, 979537752), (4, 734653314), (6, 489768876), (8, 367326657), (9, 326512584), (12, 244884438), (18, 163256292), (24, 122442219), (27, 108837528), (31, 94793976), (36, 81628146), (54, 54418764), (62, 47396988), (72, 40814073), (81, 36279176), (93, 31597992), (108, 27209382), (124, 23698494), (162, 18139588), (186, 15798996), (216, 13604691), (241, 12193416), (248, 11849247), (279, 10532664), (324, 9069794), (372, 7899498), (482, 6096708), (558, 5266332), (607, 4841208), (648, 4534897), (723, 4064472), (744, 3949749), (837, 3510888), (964, 3048354), (1116, 2633166), (1214, 2420604), (1446, 2032236), (1674, 1755444), (1821, 1613736), (1928, 1524177), (2169, 1354824), (2232, 1316583), (2428, 1210302), (2511, 1170296), (2892, 1016118), (3348, 877722), (3642, 806868), (4338, 677412), (4856, 605151), (5022, 585148), (5463, 537912), (5784, 508059), (6507, 451608), (6696, 438861), (7284, 403434), (7471, 393336), (8676, 338706), (10044, 292574), (10926, 268956), (13014, 225804), (14568, 201717), (14942, 196668), (16389, 179304), (17352, 169353), (18817, 156168), (19521, 150536), (20088, 146287), (21852, 134478), (22413, 131112), (26028, 112902), (29884, 98334), (32778, 89652), (37634, 78084), (39042, 75268), (43704, 67239), (44826, 65556), (49167, 59768), (52056, 56451)]