479115250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1427}}^1$

素因数の和:1540

約数の個数: 64

約数和(自身を含む): 962357760

約数和(自身を除く): 483242510

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 79, 85, 125, 158, 170, 250, 395, 425, 790, 850, 1343, 1427, 1975, 2125, 2686, 2854, 3950, 4250, 6715, 7135, 9875, 13430, 14270, 19750, 24259, 33575, 35675, 48518, 67150, 71350, 112733, 121295, 167875, 178375, 225466, 242590, 335750, 356750, 563665, 606475, 1127330, 1212950, 1916461, 2818325, 3032375, 3832922, 5636650, 6064750, 9582305, 14091625, 19164610, 28183250, 47911525, 95823050, 239557625, 479115250]

約数ペア:

[(1, 479115250), (2, 239557625), (5, 95823050), (10, 47911525), (17, 28183250), (25, 19164610), (34, 14091625), (50, 9582305), (79, 6064750), (85, 5636650), (125, 3832922), (158, 3032375), (170, 2818325), (250, 1916461), (395, 1212950), (425, 1127330), (790, 606475), (850, 563665), (1343, 356750), (1427, 335750), (1975, 242590), (2125, 225466), (2686, 178375), (2854, 167875), (3950, 121295), (4250, 112733), (6715, 71350), (7135, 67150), (9875, 48518), (13430, 35675), (14270, 33575), (19750, 24259)]