284475408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 886228992

約数和(自身を除く): 601753584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 131, 138, 161, 168, 184, 262, 276, 281, 322, 336, 368, 393, 483, 524, 552, 562, 644, 786, 843, 917, 966, 1048, 1104, 1124, 1288, 1572, 1686, 1834, 1932, 1967, 2096, 2248, 2576, 2751, 3013, 3144, 3372, 3668, 3864, 3934, 4496, 5502, 5901, 6026, 6288, 6463, 6744, 7336, 7728, 7868, 9039, 11004, 11802, 12052, 12926, 13488, 14672, 15736, 18078, 19389, 21091, 22008, 23604, 24104, 25852, 31472, 36156, 36811, 38778, 42182, 44016, 45241, 47208, 48208, 51704, 63273, 72312, 73622, 77556, 84364, 90482, 94416, 103408, 110433, 126546, 135723, 144624, 147244, 155112, 168728, 180964, 220866, 253092, 257677, 271446, 294488, 310224, 337456, 361928, 441732, 506184, 515354, 542892, 588976, 723856, 773031, 846653, 883464, 1012368, 1030708, 1085784, 1546062, 1693306, 1766928, 2061416, 2171568, 2539959, 3092124, 3386612, 4122832, 5079918, 5926571, 6184248, 6773224, 10159836, 11853142, 12368496, 13546448, 17779713, 20319672, 23706284, 35559426, 40639344, 47412568, 71118852, 94825136, 142237704, 284475408]

約数ペア:

[(1, 284475408), (2, 142237704), (3, 94825136), (4, 71118852), (6, 47412568), (7, 40639344), (8, 35559426), (12, 23706284), (14, 20319672), (16, 17779713), (21, 13546448), (23, 12368496), (24, 11853142), (28, 10159836), (42, 6773224), (46, 6184248), (48, 5926571), (56, 5079918), (69, 4122832), (84, 3386612), (92, 3092124), (112, 2539959), (131, 2171568), (138, 2061416), (161, 1766928), (168, 1693306), (184, 1546062), (262, 1085784), (276, 1030708), (281, 1012368), (322, 883464), (336, 846653), (368, 773031), (393, 723856), (483, 588976), (524, 542892), (552, 515354), (562, 506184), (644, 441732), (786, 361928), (843, 337456), (917, 310224), (966, 294488), (1048, 271446), (1104, 257677), (1124, 253092), (1288, 220866), (1572, 180964), (1686, 168728), (1834, 155112), (1932, 147244), (1967, 144624), (2096, 135723), (2248, 126546), (2576, 110433), (2751, 103408), (3013, 94416), (3144, 90482), (3372, 84364), (3668, 77556), (3864, 73622), (3934, 72312), (4496, 63273), (5502, 51704), (5901, 48208), (6026, 47208), (6288, 45241), (6463, 44016), (6744, 42182), (7336, 38778), (7728, 36811), (7868, 36156), (9039, 31472), (11004, 25852), (11802, 24104), (12052, 23604), (12926, 22008), (13488, 21091), (14672, 19389), (15736, 18078)]