1946293860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{12227}}^1$

素因数の和:12625

約数の個数: 96

約数和(自身を含む): 6245084160

約数和(自身を除く): 4298790300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 379, 420, 758, 1137, 1516, 1895, 2274, 2653, 3790, 4548, 5306, 5685, 7580, 7959, 10612, 11370, 12227, 13265, 15918, 22740, 24454, 26530, 31836, 36681, 39795, 48908, 53060, 61135, 73362, 79590, 85589, 122270, 146724, 159180, 171178, 183405, 244540, 256767, 342356, 366810, 427945, 513534, 733620, 855890, 1027068, 1283835, 1711780, 2567670, 4634033, 5135340, 9268066, 13902099, 18536132, 23170165, 27804198, 32438231, 46340330, 55608396, 64876462, 69510495, 92680660, 97314693, 129752924, 139020990, 162191155, 194629386, 278041980, 324382310, 389258772, 486573465, 648764620, 973146930, 1946293860]

約数ペア:

[(1, 1946293860), (2, 973146930), (3, 648764620), (4, 486573465), (5, 389258772), (6, 324382310), (7, 278041980), (10, 194629386), (12, 162191155), (14, 139020990), (15, 129752924), (20, 97314693), (21, 92680660), (28, 69510495), (30, 64876462), (35, 55608396), (42, 46340330), (60, 32438231), (70, 27804198), (84, 23170165), (105, 18536132), (140, 13902099), (210, 9268066), (379, 5135340), (420, 4634033), (758, 2567670), (1137, 1711780), (1516, 1283835), (1895, 1027068), (2274, 855890), (2653, 733620), (3790, 513534), (4548, 427945), (5306, 366810), (5685, 342356), (7580, 256767), (7959, 244540), (10612, 183405), (11370, 171178), (12227, 159180), (13265, 146724), (15918, 122270), (22740, 85589), (24454, 79590), (26530, 73362), (31836, 61135), (36681, 53060), (39795, 48908)]