88535300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1601}}^1$

素因数の和:1701

約数の個数: 72

約数和(自身を含む): 222485760

約数和(自身を除く): 133950460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 79, 100, 140, 158, 175, 316, 350, 395, 553, 700, 790, 1106, 1580, 1601, 1975, 2212, 2765, 3202, 3950, 5530, 6404, 7900, 8005, 11060, 11207, 13825, 16010, 22414, 27650, 32020, 40025, 44828, 55300, 56035, 80050, 112070, 126479, 160100, 224140, 252958, 280175, 505916, 560350, 632395, 885353, 1120700, 1264790, 1770706, 2529580, 3161975, 3541412, 4426765, 6323950, 8853530, 12647900, 17707060, 22133825, 44267650, 88535300]

約数ペア:

[(1, 88535300), (2, 44267650), (4, 22133825), (5, 17707060), (7, 12647900), (10, 8853530), (14, 6323950), (20, 4426765), (25, 3541412), (28, 3161975), (35, 2529580), (50, 1770706), (70, 1264790), (79, 1120700), (100, 885353), (140, 632395), (158, 560350), (175, 505916), (316, 280175), (350, 252958), (395, 224140), (553, 160100), (700, 126479), (790, 112070), (1106, 80050), (1580, 56035), (1601, 55300), (1975, 44828), (2212, 40025), (2765, 32020), (3202, 27650), (3950, 22414), (5530, 16010), (6404, 13825), (7900, 11207), (8005, 11060)]