15705330536

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{52529}}^1$

素因数の和:52842

約数の個数: 64

約数和(自身を含む): 35552304000

約数和(自身を除く): 19846973464

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 281, 532, 562, 1064, 1124, 1967, 2248, 3934, 5339, 7868, 10678, 15736, 21356, 37373, 42712, 52529, 74746, 105058, 149492, 210116, 298984, 367703, 420232, 735406, 998051, 1470812, 1996102, 2941624, 3992204, 6986357, 7984408, 13972714, 14760649, 27945428, 29521298, 55890856, 59042596, 103324543, 118085192, 206649086, 280452331, 413298172, 560904662, 826596344, 1121809324, 1963166317, 2243618648, 3926332634, 7852665268, 15705330536]

約数ペア:

[(1, 15705330536), (2, 7852665268), (4, 3926332634), (7, 2243618648), (8, 1963166317), (14, 1121809324), (19, 826596344), (28, 560904662), (38, 413298172), (56, 280452331), (76, 206649086), (133, 118085192), (152, 103324543), (266, 59042596), (281, 55890856), (532, 29521298), (562, 27945428), (1064, 14760649), (1124, 13972714), (1967, 7984408), (2248, 6986357), (3934, 3992204), (5339, 2941624), (7868, 1996102), (10678, 1470812), (15736, 998051), (21356, 735406), (37373, 420232), (42712, 367703), (52529, 298984), (74746, 210116), (105058, 149492)]