35620000

素因数分解:

$2^5\times 5^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:180

約数の個数: 120

約数和(自身を含む): 95060196

約数和(自身を除く): 59440196

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 130, 137, 160, 200, 208, 250, 260, 274, 325, 400, 416, 500, 520, 548, 625, 650, 685, 800, 1000, 1040, 1096, 1250, 1300, 1370, 1625, 1781, 2000, 2080, 2192, 2500, 2600, 2740, 3250, 3425, 3562, 4000, 4384, 5000, 5200, 5480, 6500, 6850, 7124, 8125, 8905, 10000, 10400, 10960, 13000, 13700, 14248, 16250, 17125, 17810, 20000, 21920, 26000, 27400, 28496, 32500, 34250, 35620, 44525, 52000, 54800, 56992, 65000, 68500, 71240, 85625, 89050, 109600, 130000, 137000, 142480, 171250, 178100, 222625, 260000, 274000, 284960, 342500, 356200, 445250, 548000, 685000, 712400, 890500, 1113125, 1370000, 1424800, 1781000, 2226250, 2740000, 3562000, 4452500, 7124000, 8905000, 17810000, 35620000]

約数ペア:

[(1, 35620000), (2, 17810000), (4, 8905000), (5, 7124000), (8, 4452500), (10, 3562000), (13, 2740000), (16, 2226250), (20, 1781000), (25, 1424800), (26, 1370000), (32, 1113125), (40, 890500), (50, 712400), (52, 685000), (65, 548000), (80, 445250), (100, 356200), (104, 342500), (125, 284960), (130, 274000), (137, 260000), (160, 222625), (200, 178100), (208, 171250), (250, 142480), (260, 137000), (274, 130000), (325, 109600), (400, 89050), (416, 85625), (500, 71240), (520, 68500), (548, 65000), (625, 56992), (650, 54800), (685, 52000), (800, 44525), (1000, 35620), (1040, 34250), (1096, 32500), (1250, 28496), (1300, 27400), (1370, 26000), (1625, 21920), (1781, 20000), (2000, 17810), (2080, 17125), (2192, 16250), (2500, 14248), (2600, 13700), (2740, 13000), (3250, 10960), (3425, 10400), (3562, 10000), (4000, 8905), (4384, 8125), (5000, 7124), (5200, 6850), (5480, 6500)]