2007751000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1327}}^1$

素因数の和:1454

約数の個数: 128

約数和(自身を含む): 5034182400

約数和(自身を除く): 3026431400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 89, 100, 125, 136, 170, 178, 200, 250, 340, 356, 425, 445, 500, 680, 712, 850, 890, 1000, 1327, 1513, 1700, 1780, 2125, 2225, 2654, 3026, 3400, 3560, 4250, 4450, 5308, 6052, 6635, 7565, 8500, 8900, 10616, 11125, 12104, 13270, 15130, 17000, 17800, 22250, 22559, 26540, 30260, 33175, 37825, 44500, 45118, 53080, 60520, 66350, 75650, 89000, 90236, 112795, 118103, 132700, 151300, 165875, 180472, 189125, 225590, 236206, 265400, 302600, 331750, 378250, 451180, 472412, 563975, 590515, 663500, 756500, 902360, 944824, 1127950, 1181030, 1327000, 1513000, 2007751, 2255900, 2362060, 2819875, 2952575, 4015502, 4511800, 4724120, 5639750, 5905150, 8031004, 10038755, 11279500, 11810300, 14762875, 16062008, 20077510, 22559000, 23620600, 29525750, 40155020, 50193775, 59051500, 80310040, 100387550, 118103000, 200775100, 250968875, 401550200, 501937750, 1003875500, 2007751000]

約数ペア:

[(1, 2007751000), (2, 1003875500), (4, 501937750), (5, 401550200), (8, 250968875), (10, 200775100), (17, 118103000), (20, 100387550), (25, 80310040), (34, 59051500), (40, 50193775), (50, 40155020), (68, 29525750), (85, 23620600), (89, 22559000), (100, 20077510), (125, 16062008), (136, 14762875), (170, 11810300), (178, 11279500), (200, 10038755), (250, 8031004), (340, 5905150), (356, 5639750), (425, 4724120), (445, 4511800), (500, 4015502), (680, 2952575), (712, 2819875), (850, 2362060), (890, 2255900), (1000, 2007751), (1327, 1513000), (1513, 1327000), (1700, 1181030), (1780, 1127950), (2125, 944824), (2225, 902360), (2654, 756500), (3026, 663500), (3400, 590515), (3560, 563975), (4250, 472412), (4450, 451180), (5308, 378250), (6052, 331750), (6635, 302600), (7565, 265400), (8500, 236206), (8900, 225590), (10616, 189125), (11125, 180472), (12104, 165875), (13270, 151300), (15130, 132700), (17000, 118103), (17800, 112795), (22250, 90236), (22559, 89000), (26540, 75650), (30260, 66350), (33175, 60520), (37825, 53080), (44500, 45118)]