78992310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1165

約数の個数: 64

約数和(自身を含む): 201196800

約数和(自身を除く): 122204490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 139, 190, 278, 285, 417, 570, 695, 834, 997, 1390, 1994, 2085, 2641, 2991, 4170, 4985, 5282, 5982, 7923, 9970, 13205, 14955, 15846, 18943, 26410, 29910, 37886, 39615, 56829, 79230, 94715, 113658, 138583, 189430, 277166, 284145, 415749, 568290, 692915, 831498, 1385830, 2078745, 2633077, 4157490, 5266154, 7899231, 13165385, 15798462, 26330770, 39496155, 78992310]

約数ペア:

[(1, 78992310), (2, 39496155), (3, 26330770), (5, 15798462), (6, 13165385), (10, 7899231), (15, 5266154), (19, 4157490), (30, 2633077), (38, 2078745), (57, 1385830), (95, 831498), (114, 692915), (139, 568290), (190, 415749), (278, 284145), (285, 277166), (417, 189430), (570, 138583), (695, 113658), (834, 94715), (997, 79230), (1390, 56829), (1994, 39615), (2085, 37886), (2641, 29910), (2991, 26410), (4170, 18943), (4985, 15846), (5282, 14955), (5982, 13205), (7923, 9970)]