328909152

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 1084648320

約数和(自身を除く): 755739168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 32, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 96, 97, 104, 114, 132, 143, 152, 156, 169, 176, 194, 208, 209, 228, 247, 264, 286, 291, 304, 312, 338, 352, 388, 416, 418, 429, 456, 494, 507, 528, 572, 582, 608, 624, 627, 676, 741, 776, 836, 858, 912, 988, 1014, 1056, 1067, 1144, 1164, 1248, 1254, 1261, 1352, 1482, 1552, 1672, 1716, 1824, 1843, 1859, 1976, 2028, 2134, 2288, 2328, 2508, 2522, 2704, 2717, 2964, 3104, 3201, 3211, 3344, 3432, 3686, 3718, 3783, 3952, 4056, 4268, 4576, 4656, 5016, 5044, 5408, 5434, 5529, 5577, 5928, 6402, 6422, 6688, 6864, 7372, 7436, 7566, 7904, 8112, 8151, 8536, 9312, 9633, 10032, 10088, 10868, 11058, 11154, 11856, 12804, 12844, 13728, 13871, 14744, 14872, 15132, 16224, 16302, 16393, 17072, 19266, 20064, 20176, 20273, 21736, 22116, 22308, 23712, 23959, 25608, 25688, 27742, 29488, 29744, 30264, 32604, 32786, 34144, 35321, 38532, 40352, 40546, 41613, 43472, 44232, 44616, 47918, 49179, 51216, 51376, 55484, 58976, 59488, 60528, 60819, 65208, 65572, 70642, 71877, 77064, 81092, 83226, 86944, 88464, 89232, 95836, 98358, 102432, 102752, 105963, 110968, 121056, 121638, 130416, 131144, 141284, 143754, 154128, 162184, 166452, 176928, 178464, 180323, 191672, 196716, 211926, 221936, 243276, 260832, 262288, 263549, 282568, 287508, 308256, 311467, 324368, 332904, 360646, 383344, 393432, 423852, 443872, 486552, 524576, 527098, 540969, 565136, 575016, 622934, 648736, 665808, 721292, 766688, 786864, 790647, 847704, 934401, 973104, 1054196, 1081938, 1130272, 1150032, 1245868, 1331616, 1442584, 1573728, 1581294, 1695408, 1868802, 1946208, 2108392, 2163876, 2300064, 2491736, 2885168, 3162588, 3390816, 3426137, 3737604, 4216784, 4327752, 4983472, 5770336, 6325176, 6852274, 7475208, 8433568, 8655504, 9966944, 10278411, 12650352, 13704548, 14950416, 17311008, 20556822, 25300704, 27409096, 29900832, 41113644, 54818192, 82227288, 109636384, 164454576, 328909152]

約数ペア:

[(1, 328909152), (2, 164454576), (3, 109636384), (4, 82227288), (6, 54818192), (8, 41113644), (11, 29900832), (12, 27409096), (13, 25300704), (16, 20556822), (19, 17311008), (22, 14950416), (24, 13704548), (26, 12650352), (32, 10278411), (33, 9966944), (38, 8655504), (39, 8433568), (44, 7475208), (48, 6852274), (52, 6325176), (57, 5770336), (66, 4983472), (76, 4327752), (78, 4216784), (88, 3737604), (96, 3426137), (97, 3390816), (104, 3162588), (114, 2885168), (132, 2491736), (143, 2300064), (152, 2163876), (156, 2108392), (169, 1946208), (176, 1868802), (194, 1695408), (208, 1581294), (209, 1573728), (228, 1442584), (247, 1331616), (264, 1245868), (286, 1150032), (291, 1130272), (304, 1081938), (312, 1054196), (338, 973104), (352, 934401), (388, 847704), (416, 790647), (418, 786864), (429, 766688), (456, 721292), (494, 665808), (507, 648736), (528, 622934), (572, 575016), (582, 565136), (608, 540969), (624, 527098), (627, 524576), (676, 486552), (741, 443872), (776, 423852), (836, 393432), (858, 383344), (912, 360646), (988, 332904), (1014, 324368), (1056, 311467), (1067, 308256), (1144, 287508), (1164, 282568), (1248, 263549), (1254, 262288), (1261, 260832), (1352, 243276), (1482, 221936), (1552, 211926), (1672, 196716), (1716, 191672), (1824, 180323), (1843, 178464), (1859, 176928), (1976, 166452), (2028, 162184), (2134, 154128), (2288, 143754), (2328, 141284), (2508, 131144), (2522, 130416), (2704, 121638), (2717, 121056), (2964, 110968), (3104, 105963), (3201, 102752), (3211, 102432), (3344, 98358), (3432, 95836), (3686, 89232), (3718, 88464), (3783, 86944), (3952, 83226), (4056, 81092), (4268, 77064), (4576, 71877), (4656, 70642), (5016, 65572), (5044, 65208), (5408, 60819), (5434, 60528), (5529, 59488), (5577, 58976), (5928, 55484), (6402, 51376), (6422, 51216), (6688, 49179), (6864, 47918), (7372, 44616), (7436, 44232), (7566, 43472), (7904, 41613), (8112, 40546), (8151, 40352), (8536, 38532), (9312, 35321), (9633, 34144), (10032, 32786), (10088, 32604), (10868, 30264), (11058, 29744), (11154, 29488), (11856, 27742), (12804, 25688), (12844, 25608), (13728, 23959), (13871, 23712), (14744, 22308), (14872, 22116), (15132, 21736), (16224, 20273), (16302, 20176), (16393, 20064), (17072, 19266)]