40121424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:825

約数の個数: 120

約数和(自身を含む): 130920192

約数和(自身を除く): 90798768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 751, 848, 954, 1008, 1113, 1272, 1484, 1502, 1908, 2226, 2253, 2544, 2968, 3004, 3339, 3816, 4452, 4506, 5257, 5936, 6008, 6678, 6759, 7632, 8904, 9012, 10514, 12016, 13356, 13518, 15771, 17808, 18024, 21028, 26712, 27036, 31542, 36048, 39803, 42056, 47313, 53424, 54072, 63084, 79606, 84112, 94626, 108144, 119409, 126168, 159212, 189252, 238818, 252336, 278621, 318424, 358227, 378504, 477636, 557242, 636848, 716454, 757008, 835863, 955272, 1114484, 1432908, 1671726, 1910544, 2228968, 2507589, 2865816, 3343452, 4457936, 5015178, 5731632, 6686904, 10030356, 13373808, 20060712, 40121424]

約数ペア:

[(1, 40121424), (2, 20060712), (3, 13373808), (4, 10030356), (6, 6686904), (7, 5731632), (8, 5015178), (9, 4457936), (12, 3343452), (14, 2865816), (16, 2507589), (18, 2228968), (21, 1910544), (24, 1671726), (28, 1432908), (36, 1114484), (42, 955272), (48, 835863), (53, 757008), (56, 716454), (63, 636848), (72, 557242), (84, 477636), (106, 378504), (112, 358227), (126, 318424), (144, 278621), (159, 252336), (168, 238818), (212, 189252), (252, 159212), (318, 126168), (336, 119409), (371, 108144), (424, 94626), (477, 84112), (504, 79606), (636, 63084), (742, 54072), (751, 53424), (848, 47313), (954, 42056), (1008, 39803), (1113, 36048), (1272, 31542), (1484, 27036), (1502, 26712), (1908, 21028), (2226, 18024), (2253, 17808), (2544, 15771), (2968, 13518), (3004, 13356), (3339, 12016), (3816, 10514), (4452, 9012), (4506, 8904), (5257, 7632), (5936, 6759), (6008, 6678)]