1058761600

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:889

約数の個数: 192

約数和(自身を含む): 2911063680

約数和(自身を除く): 1852302080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 124, 128, 130, 155, 160, 200, 208, 248, 260, 310, 320, 325, 400, 403, 416, 496, 520, 620, 640, 650, 775, 800, 806, 821, 832, 992, 1040, 1240, 1300, 1550, 1600, 1612, 1642, 1664, 1984, 2015, 2080, 2480, 2600, 3100, 3200, 3224, 3284, 3968, 4030, 4105, 4160, 4960, 5200, 6200, 6448, 6568, 8060, 8210, 8320, 9920, 10075, 10400, 10673, 12400, 12896, 13136, 16120, 16420, 19840, 20150, 20525, 20800, 21346, 24800, 25451, 25792, 26272, 32240, 32840, 40300, 41050, 41600, 42692, 49600, 50902, 51584, 52544, 53365, 64480, 65680, 80600, 82100, 85384, 99200, 101804, 105088, 106730, 127255, 128960, 131360, 161200, 164200, 170768, 203608, 213460, 254510, 257920, 262720, 266825, 322400, 328400, 330863, 341536, 407216, 426920, 509020, 525440, 533650, 636275, 644800, 656800, 661726, 683072, 814432, 853840, 1018040, 1067300, 1272550, 1289600, 1313600, 1323452, 1366144, 1628864, 1654315, 1707680, 2036080, 2134600, 2545100, 2627200, 2646904, 3257728, 3308630, 3415360, 4072160, 4269200, 5090200, 5293808, 6617260, 6830720, 8144320, 8271575, 8538400, 10180400, 10587616, 13234520, 16288640, 16543150, 17076800, 20360800, 21175232, 26469040, 33086300, 34153600, 40721600, 42350464, 52938080, 66172600, 81443200, 105876160, 132345200, 211752320, 264690400, 529380800, 1058761600]

約数ペア:

[(1, 1058761600), (2, 529380800), (4, 264690400), (5, 211752320), (8, 132345200), (10, 105876160), (13, 81443200), (16, 66172600), (20, 52938080), (25, 42350464), (26, 40721600), (31, 34153600), (32, 33086300), (40, 26469040), (50, 21175232), (52, 20360800), (62, 17076800), (64, 16543150), (65, 16288640), (80, 13234520), (100, 10587616), (104, 10180400), (124, 8538400), (128, 8271575), (130, 8144320), (155, 6830720), (160, 6617260), (200, 5293808), (208, 5090200), (248, 4269200), (260, 4072160), (310, 3415360), (320, 3308630), (325, 3257728), (400, 2646904), (403, 2627200), (416, 2545100), (496, 2134600), (520, 2036080), (620, 1707680), (640, 1654315), (650, 1628864), (775, 1366144), (800, 1323452), (806, 1313600), (821, 1289600), (832, 1272550), (992, 1067300), (1040, 1018040), (1240, 853840), (1300, 814432), (1550, 683072), (1600, 661726), (1612, 656800), (1642, 644800), (1664, 636275), (1984, 533650), (2015, 525440), (2080, 509020), (2480, 426920), (2600, 407216), (3100, 341536), (3200, 330863), (3224, 328400), (3284, 322400), (3968, 266825), (4030, 262720), (4105, 257920), (4160, 254510), (4960, 213460), (5200, 203608), (6200, 170768), (6448, 164200), (6568, 161200), (8060, 131360), (8210, 128960), (8320, 127255), (9920, 106730), (10075, 105088), (10400, 101804), (10673, 99200), (12400, 85384), (12896, 82100), (13136, 80600), (16120, 65680), (16420, 64480), (19840, 53365), (20150, 52544), (20525, 51584), (20800, 50902), (21346, 49600), (24800, 42692), (25451, 41600), (25792, 41050), (26272, 40300), (32240, 32840)]