42355425996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{3511}}^1$

素因数の和:3856

約数の個数: 144

約数和(自身を含む): 116778916800

約数和(自身を除く): 74423490804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 149, 156, 173, 234, 298, 346, 447, 468, 519, 596, 692, 894, 1038, 1341, 1557, 1788, 1937, 2076, 2249, 2682, 3114, 3511, 3874, 4498, 5364, 5811, 6228, 6747, 7022, 7748, 8996, 10533, 11622, 13494, 14044, 17433, 20241, 21066, 23244, 25777, 26988, 31599, 34866, 40482, 42132, 45643, 51554, 63198, 69732, 77331, 80964, 91286, 103108, 126396, 136929, 154662, 182572, 231993, 273858, 309324, 335101, 410787, 463986, 523139, 547716, 607403, 670202, 821574, 927972, 1005303, 1046278, 1214806, 1340404, 1569417, 1643148, 1822209, 2010606, 2092556, 2429612, 3015909, 3138834, 3644418, 4021212, 4708251, 5466627, 6031818, 6277668, 6800807, 7288836, 7896239, 9416502, 10933254, 12063636, 13601614, 15792478, 18833004, 20402421, 21866508, 23688717, 27203228, 31584956, 40804842, 47377434, 61207263, 71066151, 81609684, 90503047, 94754868, 122414526, 142132302, 181006094, 244829052, 271509141, 284264604, 362012188, 543018282, 814527423, 1086036564, 1176539611, 1629054846, 2353079222, 3258109692, 3529618833, 4706158444, 7059237666, 10588856499, 14118475332, 21177712998, 42355425996]

約数ペア:

[(1, 42355425996), (2, 21177712998), (3, 14118475332), (4, 10588856499), (6, 7059237666), (9, 4706158444), (12, 3529618833), (13, 3258109692), (18, 2353079222), (26, 1629054846), (36, 1176539611), (39, 1086036564), (52, 814527423), (78, 543018282), (117, 362012188), (149, 284264604), (156, 271509141), (173, 244829052), (234, 181006094), (298, 142132302), (346, 122414526), (447, 94754868), (468, 90503047), (519, 81609684), (596, 71066151), (692, 61207263), (894, 47377434), (1038, 40804842), (1341, 31584956), (1557, 27203228), (1788, 23688717), (1937, 21866508), (2076, 20402421), (2249, 18833004), (2682, 15792478), (3114, 13601614), (3511, 12063636), (3874, 10933254), (4498, 9416502), (5364, 7896239), (5811, 7288836), (6228, 6800807), (6747, 6277668), (7022, 6031818), (7748, 5466627), (8996, 4708251), (10533, 4021212), (11622, 3644418), (13494, 3138834), (14044, 3015909), (17433, 2429612), (20241, 2092556), (21066, 2010606), (23244, 1822209), (25777, 1643148), (26988, 1569417), (31599, 1340404), (34866, 1214806), (40482, 1046278), (42132, 1005303), (45643, 927972), (51554, 821574), (63198, 670202), (69732, 607403), (77331, 547716), (80964, 523139), (91286, 463986), (103108, 410787), (126396, 335101), (136929, 309324), (154662, 273858), (182572, 231993)]