4390503432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{12619}}^1$

素因数の和:12763

約数の個数: 128

約数和(自身を含む): 13326720000

約数和(自身を除く): 8936216568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 109, 114, 133, 152, 168, 218, 228, 266, 327, 399, 436, 456, 532, 654, 763, 798, 872, 1064, 1308, 1526, 1596, 2071, 2289, 2616, 3052, 3192, 4142, 4578, 6104, 6213, 8284, 9156, 12426, 12619, 14497, 16568, 18312, 24852, 25238, 28994, 37857, 43491, 49704, 50476, 57988, 75714, 86982, 88333, 100952, 115976, 151428, 173964, 176666, 239761, 264999, 302856, 347928, 353332, 479522, 529998, 706664, 719283, 959044, 1059996, 1375471, 1438566, 1678327, 1918088, 2119992, 2750942, 2877132, 3356654, 4126413, 5034981, 5501884, 5754264, 6713308, 8252826, 9628297, 10069962, 11003768, 13426616, 16505652, 19256594, 20139924, 26133949, 28884891, 33011304, 38513188, 40279848, 52267898, 57769782, 77026376, 78401847, 104535796, 115539564, 156803694, 182937643, 209071592, 231079128, 313607388, 365875286, 548812929, 627214776, 731750572, 1097625858, 1463501144, 2195251716, 4390503432]

約数ペア:

[(1, 4390503432), (2, 2195251716), (3, 1463501144), (4, 1097625858), (6, 731750572), (7, 627214776), (8, 548812929), (12, 365875286), (14, 313607388), (19, 231079128), (21, 209071592), (24, 182937643), (28, 156803694), (38, 115539564), (42, 104535796), (56, 78401847), (57, 77026376), (76, 57769782), (84, 52267898), (109, 40279848), (114, 38513188), (133, 33011304), (152, 28884891), (168, 26133949), (218, 20139924), (228, 19256594), (266, 16505652), (327, 13426616), (399, 11003768), (436, 10069962), (456, 9628297), (532, 8252826), (654, 6713308), (763, 5754264), (798, 5501884), (872, 5034981), (1064, 4126413), (1308, 3356654), (1526, 2877132), (1596, 2750942), (2071, 2119992), (2289, 1918088), (2616, 1678327), (3052, 1438566), (3192, 1375471), (4142, 1059996), (4578, 959044), (6104, 719283), (6213, 706664), (8284, 529998), (9156, 479522), (12426, 353332), (12619, 347928), (14497, 302856), (16568, 264999), (18312, 239761), (24852, 176666), (25238, 173964), (28994, 151428), (37857, 115976), (43491, 100952), (49704, 88333), (50476, 86982), (57988, 75714)]