7051600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:113

約数の個数: 90

約数和(自身を含む): 18291674

約数和(自身を除く): 11240074

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 61, 68, 80, 85, 100, 122, 136, 170, 200, 244, 272, 289, 305, 340, 400, 425, 488, 578, 610, 680, 850, 976, 1037, 1156, 1220, 1360, 1445, 1525, 1700, 2074, 2312, 2440, 2890, 3050, 3400, 4148, 4624, 4880, 5185, 5780, 6100, 6800, 7225, 8296, 10370, 11560, 12200, 14450, 16592, 17629, 20740, 23120, 24400, 25925, 28900, 35258, 41480, 51850, 57800, 70516, 82960, 88145, 103700, 115600, 141032, 176290, 207400, 282064, 352580, 414800, 440725, 705160, 881450, 1410320, 1762900, 3525800, 7051600]

約数ペア:

[(1, 7051600), (2, 3525800), (4, 1762900), (5, 1410320), (8, 881450), (10, 705160), (16, 440725), (17, 414800), (20, 352580), (25, 282064), (34, 207400), (40, 176290), (50, 141032), (61, 115600), (68, 103700), (80, 88145), (85, 82960), (100, 70516), (122, 57800), (136, 51850), (170, 41480), (200, 35258), (244, 28900), (272, 25925), (289, 24400), (305, 23120), (340, 20740), (400, 17629), (425, 16592), (488, 14450), (578, 12200), (610, 11560), (680, 10370), (850, 8296), (976, 7225), (1037, 6800), (1156, 6100), (1220, 5780), (1360, 5185), (1445, 4880), (1525, 4624), (1700, 4148), (2074, 3400), (2312, 3050), (2440, 2890)]