140269752

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 469908000

約数和(自身を除く): 329638248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 49, 54, 56, 58, 63, 72, 84, 87, 98, 108, 116, 126, 147, 168, 174, 189, 196, 203, 216, 232, 252, 261, 294, 348, 378, 392, 406, 441, 457, 504, 522, 588, 609, 696, 756, 783, 812, 882, 914, 1044, 1176, 1218, 1323, 1371, 1421, 1512, 1566, 1624, 1764, 1827, 1828, 2088, 2436, 2646, 2742, 2842, 3132, 3199, 3528, 3654, 3656, 4113, 4263, 4872, 5292, 5481, 5484, 5684, 6264, 6398, 7308, 8226, 8526, 9597, 10584, 10962, 10968, 11368, 12339, 12789, 12796, 13253, 14616, 16452, 17052, 19194, 21924, 22393, 24678, 25578, 25592, 26506, 28791, 32904, 34104, 38367, 38388, 39759, 43848, 44786, 49356, 51156, 53012, 57582, 67179, 76734, 76776, 79518, 86373, 89572, 92771, 98712, 102312, 106024, 115164, 119277, 134358, 153468, 159036, 172746, 179144, 185542, 201537, 230328, 238554, 268716, 278313, 306936, 318072, 345492, 357831, 371084, 403074, 477108, 537432, 556626, 604611, 649397, 690984, 715662, 742168, 806148, 834939, 954216, 1113252, 1209222, 1298794, 1431324, 1612296, 1669878, 1948191, 2226504, 2418444, 2504817, 2597588, 2862648, 3339756, 3896382, 4836888, 5009634, 5195176, 5844573, 6679512, 7792764, 10019268, 11689146, 15585528, 17533719, 20038536, 23378292, 35067438, 46756584, 70134876, 140269752]

約数ペア:

[(1, 140269752), (2, 70134876), (3, 46756584), (4, 35067438), (6, 23378292), (7, 20038536), (8, 17533719), (9, 15585528), (12, 11689146), (14, 10019268), (18, 7792764), (21, 6679512), (24, 5844573), (27, 5195176), (28, 5009634), (29, 4836888), (36, 3896382), (42, 3339756), (49, 2862648), (54, 2597588), (56, 2504817), (58, 2418444), (63, 2226504), (72, 1948191), (84, 1669878), (87, 1612296), (98, 1431324), (108, 1298794), (116, 1209222), (126, 1113252), (147, 954216), (168, 834939), (174, 806148), (189, 742168), (196, 715662), (203, 690984), (216, 649397), (232, 604611), (252, 556626), (261, 537432), (294, 477108), (348, 403074), (378, 371084), (392, 357831), (406, 345492), (441, 318072), (457, 306936), (504, 278313), (522, 268716), (588, 238554), (609, 230328), (696, 201537), (756, 185542), (783, 179144), (812, 172746), (882, 159036), (914, 153468), (1044, 134358), (1176, 119277), (1218, 115164), (1323, 106024), (1371, 102312), (1421, 98712), (1512, 92771), (1566, 89572), (1624, 86373), (1764, 79518), (1827, 76776), (1828, 76734), (2088, 67179), (2436, 57582), (2646, 53012), (2742, 51156), (2842, 49356), (3132, 44786), (3199, 43848), (3528, 39759), (3654, 38388), (3656, 38367), (4113, 34104), (4263, 32904), (4872, 28791), (5292, 26506), (5481, 25592), (5484, 25578), (5684, 24678), (6264, 22393), (6398, 21924), (7308, 19194), (8226, 17052), (8526, 16452), (9597, 14616), (10584, 13253), (10962, 12796), (10968, 12789), (11368, 12339)]