220243260672

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{7927}}^1$

素因数の和:8369

約数の個数: 216

約数和(自身を含む): 657267985920

約数和(自身を除く): 437024725248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 389, 496, 558, 576, 744, 768, 778, 992, 1116, 1152, 1167, 1488, 1556, 1984, 2232, 2304, 2334, 2976, 3112, 3501, 3968, 4464, 4668, 5952, 6224, 7002, 7927, 7936, 8928, 9336, 11904, 12059, 12448, 14004, 15854, 17856, 18672, 23781, 23808, 24118, 24896, 28008, 31708, 35712, 36177, 37344, 47562, 48236, 49792, 56016, 63416, 71343, 71424, 72354, 74688, 95124, 96472, 99584, 108531, 112032, 126832, 142686, 144708, 149376, 190248, 192944, 217062, 224064, 245737, 253664, 285372, 289416, 298752, 380496, 385888, 434124, 448128, 491474, 507328, 570744, 578832, 737211, 760992, 771776, 868248, 896256, 982948, 1014656, 1141488, 1157664, 1474422, 1521984, 1543552, 1736496, 1965896, 2029312, 2211633, 2282976, 2315328, 2948844, 3043968, 3083603, 3087104, 3472992, 3931792, 4423266, 4565952, 4630656, 5897688, 6087936, 6167206, 6945984, 7863584, 8846532, 9131904, 9250809, 9261312, 11795376, 12334412, 13891968, 15727168, 17693064, 18263808, 18501618, 23590752, 24668824, 27752427, 27783936, 31454336, 35386128, 37003236, 47181504, 49337648, 55504854, 62908672, 70772256, 74006472, 94363008, 95591693, 98675296, 111009708, 141544512, 148012944, 188726016, 191183386, 197350592, 222019416, 283089024, 286775079, 296025888, 382366772, 394701184, 444038832, 566178048, 573550158, 592051776, 764733544, 789402368, 860325237, 888077664, 1147100316, 1184103552, 1529467088, 1720650474, 1776155328, 2294200632, 2368207104, 3058934176, 3441300948, 3552310656, 4588401264, 6117868352, 6882601896, 7104621312, 9176802528, 12235736704, 13765203792, 18353605056, 24471473408, 27530407584, 36707210112, 55060815168, 73414420224, 110121630336, 220243260672]

約数ペア:

[(1, 220243260672), (2, 110121630336), (3, 73414420224), (4, 55060815168), (6, 36707210112), (8, 27530407584), (9, 24471473408), (12, 18353605056), (16, 13765203792), (18, 12235736704), (24, 9176802528), (31, 7104621312), (32, 6882601896), (36, 6117868352), (48, 4588401264), (62, 3552310656), (64, 3441300948), (72, 3058934176), (93, 2368207104), (96, 2294200632), (124, 1776155328), (128, 1720650474), (144, 1529467088), (186, 1184103552), (192, 1147100316), (248, 888077664), (256, 860325237), (279, 789402368), (288, 764733544), (372, 592051776), (384, 573550158), (389, 566178048), (496, 444038832), (558, 394701184), (576, 382366772), (744, 296025888), (768, 286775079), (778, 283089024), (992, 222019416), (1116, 197350592), (1152, 191183386), (1167, 188726016), (1488, 148012944), (1556, 141544512), (1984, 111009708), (2232, 98675296), (2304, 95591693), (2334, 94363008), (2976, 74006472), (3112, 70772256), (3501, 62908672), (3968, 55504854), (4464, 49337648), (4668, 47181504), (5952, 37003236), (6224, 35386128), (7002, 31454336), (7927, 27783936), (7936, 27752427), (8928, 24668824), (9336, 23590752), (11904, 18501618), (12059, 18263808), (12448, 17693064), (14004, 15727168), (15854, 13891968), (17856, 12334412), (18672, 11795376), (23781, 9261312), (23808, 9250809), (24118, 9131904), (24896, 8846532), (28008, 7863584), (31708, 6945984), (35712, 6167206), (36177, 6087936), (37344, 5897688), (47562, 4630656), (48236, 4565952), (49792, 4423266), (56016, 3931792), (63416, 3472992), (71343, 3087104), (71424, 3083603), (72354, 3043968), (74688, 2948844), (95124, 2315328), (96472, 2282976), (99584, 2211633), (108531, 2029312), (112032, 1965896), (126832, 1736496), (142686, 1543552), (144708, 1521984), (149376, 1474422), (190248, 1157664), (192944, 1141488), (217062, 1014656), (224064, 982948), (245737, 896256), (253664, 868248), (285372, 771776), (289416, 760992), (298752, 737211), (380496, 578832), (385888, 570744), (434124, 507328), (448128, 491474)]