386544704

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2141}}^1$

素因数の和:2204

約数の個数: 112

約数和(自身を含む): 974969856

約数和(自身を除く): 588425152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 992, 1456, 1612, 1736, 1984, 2141, 2821, 2912, 3224, 3472, 4282, 5642, 5824, 6448, 6944, 8564, 11284, 12896, 13888, 14987, 17128, 22568, 25792, 27833, 29974, 34256, 45136, 55666, 59948, 66371, 68512, 90272, 111332, 119896, 132742, 137024, 180544, 194831, 222664, 239792, 265484, 389662, 445328, 464597, 479584, 530968, 779324, 862823, 890656, 929194, 959168, 1061936, 1558648, 1725646, 1781312, 1858388, 2123872, 3117296, 3451292, 3716776, 4247744, 6039761, 6234592, 6902584, 7433552, 12079522, 12469184, 13805168, 14867104, 24159044, 27610336, 29734208, 48318088, 55220672, 96636176, 193272352, 386544704]

約数ペア:

[(1, 386544704), (2, 193272352), (4, 96636176), (7, 55220672), (8, 48318088), (13, 29734208), (14, 27610336), (16, 24159044), (26, 14867104), (28, 13805168), (31, 12469184), (32, 12079522), (52, 7433552), (56, 6902584), (62, 6234592), (64, 6039761), (91, 4247744), (104, 3716776), (112, 3451292), (124, 3117296), (182, 2123872), (208, 1858388), (217, 1781312), (224, 1725646), (248, 1558648), (364, 1061936), (403, 959168), (416, 929194), (434, 890656), (448, 862823), (496, 779324), (728, 530968), (806, 479584), (832, 464597), (868, 445328), (992, 389662), (1456, 265484), (1612, 239792), (1736, 222664), (1984, 194831), (2141, 180544), (2821, 137024), (2912, 132742), (3224, 119896), (3472, 111332), (4282, 90272), (5642, 68512), (5824, 66371), (6448, 59948), (6944, 55666), (8564, 45136), (11284, 34256), (12896, 29974), (13888, 27833), (14987, 25792), (17128, 22568)]