26182000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 160

約数和(自身を含む): 73120320

約数和(自身を除く): 46938320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 38, 40, 50, 52, 53, 65, 76, 80, 95, 100, 104, 106, 125, 130, 152, 190, 200, 208, 212, 247, 250, 260, 265, 304, 325, 380, 400, 424, 475, 494, 500, 520, 530, 650, 689, 760, 848, 950, 988, 1000, 1007, 1040, 1060, 1235, 1300, 1325, 1378, 1520, 1625, 1900, 1976, 2000, 2014, 2120, 2375, 2470, 2600, 2650, 2756, 3250, 3445, 3800, 3952, 4028, 4240, 4750, 4940, 5035, 5200, 5300, 5512, 6175, 6500, 6625, 6890, 7600, 8056, 9500, 9880, 10070, 10600, 11024, 12350, 13000, 13091, 13250, 13780, 16112, 17225, 19000, 19760, 20140, 21200, 24700, 25175, 26000, 26182, 26500, 27560, 30875, 34450, 38000, 40280, 49400, 50350, 52364, 53000, 55120, 61750, 65455, 68900, 80560, 86125, 98800, 100700, 104728, 106000, 123500, 125875, 130910, 137800, 172250, 201400, 209456, 247000, 251750, 261820, 275600, 327275, 344500, 402800, 494000, 503500, 523640, 654550, 689000, 1007000, 1047280, 1309100, 1378000, 1636375, 2014000, 2618200, 3272750, 5236400, 6545500, 13091000, 26182000]

約数ペア:

[(1, 26182000), (2, 13091000), (4, 6545500), (5, 5236400), (8, 3272750), (10, 2618200), (13, 2014000), (16, 1636375), (19, 1378000), (20, 1309100), (25, 1047280), (26, 1007000), (38, 689000), (40, 654550), (50, 523640), (52, 503500), (53, 494000), (65, 402800), (76, 344500), (80, 327275), (95, 275600), (100, 261820), (104, 251750), (106, 247000), (125, 209456), (130, 201400), (152, 172250), (190, 137800), (200, 130910), (208, 125875), (212, 123500), (247, 106000), (250, 104728), (260, 100700), (265, 98800), (304, 86125), (325, 80560), (380, 68900), (400, 65455), (424, 61750), (475, 55120), (494, 53000), (500, 52364), (520, 50350), (530, 49400), (650, 40280), (689, 38000), (760, 34450), (848, 30875), (950, 27560), (988, 26500), (1000, 26182), (1007, 26000), (1040, 25175), (1060, 24700), (1235, 21200), (1300, 20140), (1325, 19760), (1378, 19000), (1520, 17225), (1625, 16112), (1900, 13780), (1976, 13250), (2000, 13091), (2014, 13000), (2120, 12350), (2375, 11024), (2470, 10600), (2600, 10070), (2650, 9880), (2756, 9500), (3250, 8056), (3445, 7600), (3800, 6890), (3952, 6625), (4028, 6500), (4240, 6175), (4750, 5512), (4940, 5300), (5035, 5200)]