323031940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4463}}^1$

素因数の和:4537

約数の個数: 96

約数和(自身を含む): 863944704

約数和(自身を除く): 540912764

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 47, 55, 70, 77, 94, 110, 140, 154, 188, 220, 235, 308, 329, 385, 470, 517, 658, 770, 940, 1034, 1316, 1540, 1645, 2068, 2585, 3290, 3619, 4463, 5170, 6580, 7238, 8926, 10340, 14476, 17852, 18095, 22315, 31241, 36190, 44630, 49093, 62482, 72380, 89260, 98186, 124964, 156205, 196372, 209761, 245465, 312410, 343651, 419522, 490930, 624820, 687302, 839044, 981860, 1048805, 1374604, 1468327, 1718255, 2097610, 2307371, 2936654, 3436510, 4195220, 4614742, 5873308, 6873020, 7341635, 9229484, 11536855, 14683270, 16151597, 23073710, 29366540, 32303194, 46147420, 64606388, 80757985, 161515970, 323031940]

約数ペア:

[(1, 323031940), (2, 161515970), (4, 80757985), (5, 64606388), (7, 46147420), (10, 32303194), (11, 29366540), (14, 23073710), (20, 16151597), (22, 14683270), (28, 11536855), (35, 9229484), (44, 7341635), (47, 6873020), (55, 5873308), (70, 4614742), (77, 4195220), (94, 3436510), (110, 2936654), (140, 2307371), (154, 2097610), (188, 1718255), (220, 1468327), (235, 1374604), (308, 1048805), (329, 981860), (385, 839044), (470, 687302), (517, 624820), (658, 490930), (770, 419522), (940, 343651), (1034, 312410), (1316, 245465), (1540, 209761), (1645, 196372), (2068, 156205), (2585, 124964), (3290, 98186), (3619, 89260), (4463, 72380), (5170, 62482), (6580, 49093), (7238, 44630), (8926, 36190), (10340, 31241), (14476, 22315), (17852, 18095)]