18860359896

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{193}}^1\times {\mathrm{1319}}^1$

素因数の和:1548

約数の個数: 256

約数和(自身を含む): 61459200000

約数和(自身を除く): 42598840104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 193, 196, 216, 252, 294, 343, 378, 386, 392, 441, 504, 579, 588, 686, 756, 772, 882, 1029, 1158, 1176, 1319, 1323, 1351, 1372, 1512, 1544, 1737, 1764, 2058, 2316, 2638, 2646, 2702, 2744, 3087, 3474, 3528, 3957, 4053, 4116, 4632, 5211, 5276, 5292, 5404, 6174, 6948, 7914, 8106, 8232, 9233, 9261, 9457, 10422, 10552, 10584, 10808, 11871, 12159, 12348, 13896, 15828, 16212, 18466, 18522, 18914, 20844, 23742, 24318, 24696, 27699, 28371, 31656, 32424, 35613, 36477, 36932, 37044, 37828, 41688, 47484, 48636, 55398, 56742, 64631, 66199, 71226, 72954, 73864, 74088, 75656, 83097, 85113, 94968, 97272, 110796, 113484, 129262, 132398, 142452, 145908, 166194, 170226, 193893, 198597, 221592, 226968, 249291, 254567, 255339, 258524, 264796, 284904, 291816, 332388, 340452, 387786, 397194, 452417, 498582, 509134, 510678, 517048, 529592, 581679, 595791, 664776, 680904, 763701, 775572, 794388, 904834, 997164, 1018268, 1021356, 1163358, 1191582, 1357251, 1527402, 1551144, 1588776, 1745037, 1781969, 1787373, 1809668, 1994328, 2036536, 2042712, 2291103, 2326716, 2383164, 2714502, 3054804, 3490074, 3563938, 3574746, 3619336, 4071753, 4582206, 4653432, 4766328, 5345907, 5429004, 6109608, 6873309, 6980148, 7127876, 7149492, 8143506, 9164412, 10691814, 10858008, 12215259, 12473783, 13746618, 13960296, 14255752, 14298984, 16037721, 16287012, 18328824, 21383628, 24430518, 24947566, 27493236, 32075442, 32574024, 37421349, 42767256, 48113163, 48861036, 49895132, 54986472, 64150884, 74842698, 87316481, 96226326, 97722072, 99790264, 112264047, 128301768, 149685396, 174632962, 192452652, 224528094, 261949443, 299370792, 336792141, 349265924, 384905304, 449056188, 523898886, 673584282, 698531848, 785848329, 898112376, 1047797772, 1347168564, 1571696658, 2095595544, 2357544987, 2694337128, 3143393316, 4715089974, 6286786632, 9430179948, 18860359896]

約数ペア:

[(1, 18860359896), (2, 9430179948), (3, 6286786632), (4, 4715089974), (6, 3143393316), (7, 2694337128), (8, 2357544987), (9, 2095595544), (12, 1571696658), (14, 1347168564), (18, 1047797772), (21, 898112376), (24, 785848329), (27, 698531848), (28, 673584282), (36, 523898886), (42, 449056188), (49, 384905304), (54, 349265924), (56, 336792141), (63, 299370792), (72, 261949443), (84, 224528094), (98, 192452652), (108, 174632962), (126, 149685396), (147, 128301768), (168, 112264047), (189, 99790264), (193, 97722072), (196, 96226326), (216, 87316481), (252, 74842698), (294, 64150884), (343, 54986472), (378, 49895132), (386, 48861036), (392, 48113163), (441, 42767256), (504, 37421349), (579, 32574024), (588, 32075442), (686, 27493236), (756, 24947566), (772, 24430518), (882, 21383628), (1029, 18328824), (1158, 16287012), (1176, 16037721), (1319, 14298984), (1323, 14255752), (1351, 13960296), (1372, 13746618), (1512, 12473783), (1544, 12215259), (1737, 10858008), (1764, 10691814), (2058, 9164412), (2316, 8143506), (2638, 7149492), (2646, 7127876), (2702, 6980148), (2744, 6873309), (3087, 6109608), (3474, 5429004), (3528, 5345907), (3957, 4766328), (4053, 4653432), (4116, 4582206), (4632, 4071753), (5211, 3619336), (5276, 3574746), (5292, 3563938), (5404, 3490074), (6174, 3054804), (6948, 2714502), (7914, 2383164), (8106, 2326716), (8232, 2291103), (9233, 2042712), (9261, 2036536), (9457, 1994328), (10422, 1809668), (10552, 1787373), (10584, 1781969), (10808, 1745037), (11871, 1588776), (12159, 1551144), (12348, 1527402), (13896, 1357251), (15828, 1191582), (16212, 1163358), (18466, 1021356), (18522, 1018268), (18914, 997164), (20844, 904834), (23742, 794388), (24318, 775572), (24696, 763701), (27699, 680904), (28371, 664776), (31656, 595791), (32424, 581679), (35613, 529592), (36477, 517048), (36932, 510678), (37044, 509134), (37828, 498582), (41688, 452417), (47484, 397194), (48636, 387786), (55398, 340452), (56742, 332388), (64631, 291816), (66199, 284904), (71226, 264796), (72954, 258524), (73864, 255339), (74088, 254567), (75656, 249291), (83097, 226968), (85113, 221592), (94968, 198597), (97272, 193893), (110796, 170226), (113484, 166194), (129262, 145908), (132398, 142452)]