26402040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{10477}}^1$

素因数の和:10501

約数の個数: 96

約数和(自身を含む): 98074080

約数和(自身を除く): 71672040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 10477, 20954, 31431, 41908, 52385, 62862, 73339, 83816, 94293, 104770, 125724, 146678, 157155, 188586, 209540, 220017, 251448, 293356, 314310, 366695, 377172, 419080, 440034, 471465, 586712, 628620, 660051, 733390, 754344, 880068, 942930, 1100085, 1257240, 1320102, 1466780, 1760136, 1885860, 2200170, 2640204, 2933560, 3300255, 3771720, 4400340, 5280408, 6600510, 8800680, 13201020, 26402040]

約数ペア:

[(1, 26402040), (2, 13201020), (3, 8800680), (4, 6600510), (5, 5280408), (6, 4400340), (7, 3771720), (8, 3300255), (9, 2933560), (10, 2640204), (12, 2200170), (14, 1885860), (15, 1760136), (18, 1466780), (20, 1320102), (21, 1257240), (24, 1100085), (28, 942930), (30, 880068), (35, 754344), (36, 733390), (40, 660051), (42, 628620), (45, 586712), (56, 471465), (60, 440034), (63, 419080), (70, 377172), (72, 366695), (84, 314310), (90, 293356), (105, 251448), (120, 220017), (126, 209540), (140, 188586), (168, 157155), (180, 146678), (210, 125724), (252, 104770), (280, 94293), (315, 83816), (360, 73339), (420, 62862), (504, 52385), (630, 41908), (840, 31431), (1260, 20954), (2520, 10477)]