86929500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 306948096

約数和(自身を除く): 220018596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 125, 140, 150, 170, 175, 204, 210, 238, 250, 255, 300, 340, 350, 357, 375, 420, 425, 476, 487, 500, 510, 525, 595, 700, 714, 750, 850, 875, 974, 1020, 1050, 1190, 1275, 1428, 1461, 1500, 1700, 1750, 1785, 1948, 2100, 2125, 2380, 2435, 2550, 2625, 2922, 2975, 3409, 3500, 3570, 4250, 4870, 5100, 5250, 5844, 5950, 6375, 6818, 7140, 7305, 8279, 8500, 8925, 9740, 10227, 10500, 11900, 12175, 12750, 13636, 14610, 14875, 16558, 17045, 17850, 20454, 24350, 24837, 25500, 29220, 29750, 33116, 34090, 35700, 36525, 40908, 41395, 44625, 48700, 49674, 51135, 57953, 59500, 60875, 68180, 73050, 82790, 85225, 89250, 99348, 102270, 115906, 121750, 124185, 146100, 165580, 170450, 173859, 178500, 182625, 204540, 206975, 231812, 243500, 248370, 255675, 289765, 340900, 347718, 365250, 413950, 426125, 496740, 511350, 579530, 620925, 695436, 730500, 827900, 852250, 869295, 1022700, 1034875, 1159060, 1241850, 1278375, 1448825, 1704500, 1738590, 2069750, 2483700, 2556750, 2897650, 3104625, 3477180, 4139500, 4346475, 5113500, 5795300, 6209250, 7244125, 8692950, 12418500, 14488250, 17385900, 21732375, 28976500, 43464750, 86929500]

約数ペア:

[(1, 86929500), (2, 43464750), (3, 28976500), (4, 21732375), (5, 17385900), (6, 14488250), (7, 12418500), (10, 8692950), (12, 7244125), (14, 6209250), (15, 5795300), (17, 5113500), (20, 4346475), (21, 4139500), (25, 3477180), (28, 3104625), (30, 2897650), (34, 2556750), (35, 2483700), (42, 2069750), (50, 1738590), (51, 1704500), (60, 1448825), (68, 1278375), (70, 1241850), (75, 1159060), (84, 1034875), (85, 1022700), (100, 869295), (102, 852250), (105, 827900), (119, 730500), (125, 695436), (140, 620925), (150, 579530), (170, 511350), (175, 496740), (204, 426125), (210, 413950), (238, 365250), (250, 347718), (255, 340900), (300, 289765), (340, 255675), (350, 248370), (357, 243500), (375, 231812), (420, 206975), (425, 204540), (476, 182625), (487, 178500), (500, 173859), (510, 170450), (525, 165580), (595, 146100), (700, 124185), (714, 121750), (750, 115906), (850, 102270), (875, 99348), (974, 89250), (1020, 85225), (1050, 82790), (1190, 73050), (1275, 68180), (1428, 60875), (1461, 59500), (1500, 57953), (1700, 51135), (1750, 49674), (1785, 48700), (1948, 44625), (2100, 41395), (2125, 40908), (2380, 36525), (2435, 35700), (2550, 34090), (2625, 33116), (2922, 29750), (2975, 29220), (3409, 25500), (3500, 24837), (3570, 24350), (4250, 20454), (4870, 17850), (5100, 17045), (5250, 16558), (5844, 14875), (5950, 14610), (6375, 13636), (6818, 12750), (7140, 12175), (7305, 11900), (8279, 10500), (8500, 10227), (8925, 9740)]