480237576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{219889}}^1$

素因数の和:219918

約数の個数: 64

約数和(自身を含む): 1477660800

約数和(自身を除く): 997423224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 219889, 439778, 659667, 879556, 1319334, 1539223, 1759112, 2638668, 2858557, 3078446, 4617669, 5277336, 5717114, 6156892, 8575671, 9235338, 11434228, 12313784, 17151342, 18470676, 20009899, 22868456, 34302684, 36941352, 40019798, 60029697, 68605368, 80039596, 120059394, 160079192, 240118788, 480237576]

約数ペア:

[(1, 480237576), (2, 240118788), (3, 160079192), (4, 120059394), (6, 80039596), (7, 68605368), (8, 60029697), (12, 40019798), (13, 36941352), (14, 34302684), (21, 22868456), (24, 20009899), (26, 18470676), (28, 17151342), (39, 12313784), (42, 11434228), (52, 9235338), (56, 8575671), (78, 6156892), (84, 5717114), (91, 5277336), (104, 4617669), (156, 3078446), (168, 2858557), (182, 2638668), (273, 1759112), (312, 1539223), (364, 1319334), (546, 879556), (728, 659667), (1092, 439778), (2184, 219889)]