216508032

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 256

約数和(自身を含む): 708288000

約数和(自身を除く): 491779968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 64, 72, 78, 79, 96, 104, 108, 117, 122, 128, 144, 156, 158, 183, 192, 208, 216, 234, 237, 244, 288, 312, 316, 351, 366, 384, 416, 432, 468, 474, 488, 549, 576, 624, 632, 702, 711, 732, 793, 832, 864, 936, 948, 976, 1027, 1098, 1152, 1248, 1264, 1404, 1422, 1464, 1586, 1647, 1664, 1728, 1872, 1896, 1952, 2054, 2133, 2196, 2379, 2496, 2528, 2808, 2844, 2928, 3081, 3172, 3294, 3456, 3744, 3792, 3904, 4108, 4266, 4392, 4758, 4819, 4992, 5056, 5616, 5688, 5856, 6162, 6344, 6588, 7137, 7488, 7584, 7808, 8216, 8532, 8784, 9243, 9516, 9638, 10112, 11232, 11376, 11712, 12324, 12688, 13176, 14274, 14457, 14976, 15168, 16432, 17064, 17568, 18486, 19032, 19276, 21411, 22464, 22752, 23424, 24648, 25376, 26352, 27729, 28548, 28914, 30336, 32864, 34128, 35136, 36972, 38064, 38552, 42822, 43371, 44928, 45504, 49296, 50752, 52704, 55458, 57096, 57828, 62647, 65728, 68256, 70272, 73944, 76128, 77104, 85644, 86742, 91008, 98592, 101504, 105408, 110916, 114192, 115656, 125294, 130113, 131456, 136512, 147888, 152256, 154208, 171288, 173484, 187941, 197184, 210816, 221832, 228384, 231312, 250588, 260226, 273024, 295776, 304512, 308416, 342576, 346968, 375882, 394368, 443664, 456768, 462624, 501176, 520452, 563823, 591552, 616832, 685152, 693936, 751764, 887328, 913536, 925248, 1002352, 1040904, 1127646, 1183104, 1370304, 1387872, 1503528, 1691469, 1774656, 1850496, 2004704, 2081808, 2255292, 2740608, 2775744, 3007056, 3382938, 3549312, 4009408, 4163616, 4510584, 5551488, 6014112, 6765876, 8018816, 8327232, 9021168, 12028224, 13531752, 16654464, 18042336, 24056448, 27063504, 36084672, 54127008, 72169344, 108254016, 216508032]

約数ペア:

[(1, 216508032), (2, 108254016), (3, 72169344), (4, 54127008), (6, 36084672), (8, 27063504), (9, 24056448), (12, 18042336), (13, 16654464), (16, 13531752), (18, 12028224), (24, 9021168), (26, 8327232), (27, 8018816), (32, 6765876), (36, 6014112), (39, 5551488), (48, 4510584), (52, 4163616), (54, 4009408), (61, 3549312), (64, 3382938), (72, 3007056), (78, 2775744), (79, 2740608), (96, 2255292), (104, 2081808), (108, 2004704), (117, 1850496), (122, 1774656), (128, 1691469), (144, 1503528), (156, 1387872), (158, 1370304), (183, 1183104), (192, 1127646), (208, 1040904), (216, 1002352), (234, 925248), (237, 913536), (244, 887328), (288, 751764), (312, 693936), (316, 685152), (351, 616832), (366, 591552), (384, 563823), (416, 520452), (432, 501176), (468, 462624), (474, 456768), (488, 443664), (549, 394368), (576, 375882), (624, 346968), (632, 342576), (702, 308416), (711, 304512), (732, 295776), (793, 273024), (832, 260226), (864, 250588), (936, 231312), (948, 228384), (976, 221832), (1027, 210816), (1098, 197184), (1152, 187941), (1248, 173484), (1264, 171288), (1404, 154208), (1422, 152256), (1464, 147888), (1586, 136512), (1647, 131456), (1664, 130113), (1728, 125294), (1872, 115656), (1896, 114192), (1952, 110916), (2054, 105408), (2133, 101504), (2196, 98592), (2379, 91008), (2496, 86742), (2528, 85644), (2808, 77104), (2844, 76128), (2928, 73944), (3081, 70272), (3172, 68256), (3294, 65728), (3456, 62647), (3744, 57828), (3792, 57096), (3904, 55458), (4108, 52704), (4266, 50752), (4392, 49296), (4758, 45504), (4819, 44928), (4992, 43371), (5056, 42822), (5616, 38552), (5688, 38064), (5856, 36972), (6162, 35136), (6344, 34128), (6588, 32864), (7137, 30336), (7488, 28914), (7584, 28548), (7808, 27729), (8216, 26352), (8532, 25376), (8784, 24648), (9243, 23424), (9516, 22752), (9638, 22464), (10112, 21411), (11232, 19276), (11376, 19032), (11712, 18486), (12324, 17568), (12688, 17064), (13176, 16432), (14274, 15168), (14457, 14976)]