9628500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{131}}^1$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 32864832

約数和(自身を除く): 23236332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 131, 140, 147, 150, 175, 196, 210, 245, 250, 262, 294, 300, 350, 375, 393, 420, 490, 500, 524, 525, 588, 655, 700, 735, 750, 786, 875, 917, 980, 1050, 1225, 1310, 1470, 1500, 1572, 1750, 1834, 1965, 2100, 2450, 2620, 2625, 2751, 2940, 3275, 3500, 3668, 3675, 3930, 4585, 4900, 5250, 5502, 6125, 6419, 6550, 7350, 7860, 9170, 9825, 10500, 11004, 12250, 12838, 13100, 13755, 14700, 16375, 18340, 18375, 19257, 19650, 22925, 24500, 25676, 27510, 32095, 32750, 36750, 38514, 39300, 45850, 49125, 55020, 64190, 65500, 68775, 73500, 77028, 91700, 96285, 98250, 114625, 128380, 137550, 160475, 192570, 196500, 229250, 275100, 320950, 343875, 385140, 458500, 481425, 641900, 687750, 802375, 962850, 1375500, 1604750, 1925700, 2407125, 3209500, 4814250, 9628500]

約数ペア:

[(1, 9628500), (2, 4814250), (3, 3209500), (4, 2407125), (5, 1925700), (6, 1604750), (7, 1375500), (10, 962850), (12, 802375), (14, 687750), (15, 641900), (20, 481425), (21, 458500), (25, 385140), (28, 343875), (30, 320950), (35, 275100), (42, 229250), (49, 196500), (50, 192570), (60, 160475), (70, 137550), (75, 128380), (84, 114625), (98, 98250), (100, 96285), (105, 91700), (125, 77028), (131, 73500), (140, 68775), (147, 65500), (150, 64190), (175, 55020), (196, 49125), (210, 45850), (245, 39300), (250, 38514), (262, 36750), (294, 32750), (300, 32095), (350, 27510), (375, 25676), (393, 24500), (420, 22925), (490, 19650), (500, 19257), (524, 18375), (525, 18340), (588, 16375), (655, 14700), (700, 13755), (735, 13100), (750, 12838), (786, 12250), (875, 11004), (917, 10500), (980, 9825), (1050, 9170), (1225, 7860), (1310, 7350), (1470, 6550), (1500, 6419), (1572, 6125), (1750, 5502), (1834, 5250), (1965, 4900), (2100, 4585), (2450, 3930), (2620, 3675), (2625, 3668), (2751, 3500), (2940, 3275)]