727420608

素因数分解:

$2^6\times 3^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:252

約数の個数: 224

約数和(自身を含む): 2227397120

約数和(自身を除く): 1499976512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 67, 72, 96, 103, 108, 122, 134, 144, 183, 192, 201, 206, 216, 244, 268, 288, 309, 366, 402, 412, 432, 488, 536, 549, 576, 603, 618, 732, 804, 824, 864, 927, 976, 1072, 1098, 1206, 1236, 1464, 1608, 1647, 1648, 1728, 1809, 1854, 1952, 2144, 2196, 2412, 2472, 2781, 2928, 3216, 3294, 3296, 3618, 3708, 3904, 4087, 4288, 4392, 4824, 4944, 5562, 5856, 6283, 6432, 6588, 6592, 6901, 7236, 7416, 8174, 8784, 9648, 9888, 11124, 11712, 12261, 12566, 12864, 13176, 13802, 14472, 14832, 16348, 17568, 18849, 19296, 19776, 20703, 22248, 24522, 25132, 26352, 27604, 28944, 29664, 32696, 35136, 36783, 37698, 38592, 41406, 44496, 49044, 50264, 52704, 55208, 56547, 57888, 59328, 62109, 65392, 73566, 75396, 82812, 88992, 98088, 100528, 105408, 110349, 110416, 113094, 115776, 124218, 130784, 147132, 150792, 165624, 169641, 177984, 186327, 196176, 201056, 220698, 220832, 226188, 248436, 261568, 294264, 301584, 331248, 339282, 372654, 392352, 402112, 420961, 441396, 441664, 452376, 496872, 588528, 603168, 662496, 678564, 745308, 784704, 841922, 882792, 904752, 993744, 1177056, 1206336, 1262883, 1324992, 1357128, 1490616, 1683844, 1765584, 1809504, 1987488, 2354112, 2525766, 2714256, 2981232, 3367688, 3531168, 3619008, 3788649, 3974976, 5051532, 5428512, 5962464, 6735376, 7062336, 7577298, 10103064, 10857024, 11365947, 11924928, 13470752, 15154596, 20206128, 22731894, 26941504, 30309192, 40412256, 45463788, 60618384, 80824512, 90927576, 121236768, 181855152, 242473536, 363710304, 727420608]

約数ペア:

[(1, 727420608), (2, 363710304), (3, 242473536), (4, 181855152), (6, 121236768), (8, 90927576), (9, 80824512), (12, 60618384), (16, 45463788), (18, 40412256), (24, 30309192), (27, 26941504), (32, 22731894), (36, 20206128), (48, 15154596), (54, 13470752), (61, 11924928), (64, 11365947), (67, 10857024), (72, 10103064), (96, 7577298), (103, 7062336), (108, 6735376), (122, 5962464), (134, 5428512), (144, 5051532), (183, 3974976), (192, 3788649), (201, 3619008), (206, 3531168), (216, 3367688), (244, 2981232), (268, 2714256), (288, 2525766), (309, 2354112), (366, 1987488), (402, 1809504), (412, 1765584), (432, 1683844), (488, 1490616), (536, 1357128), (549, 1324992), (576, 1262883), (603, 1206336), (618, 1177056), (732, 993744), (804, 904752), (824, 882792), (864, 841922), (927, 784704), (976, 745308), (1072, 678564), (1098, 662496), (1206, 603168), (1236, 588528), (1464, 496872), (1608, 452376), (1647, 441664), (1648, 441396), (1728, 420961), (1809, 402112), (1854, 392352), (1952, 372654), (2144, 339282), (2196, 331248), (2412, 301584), (2472, 294264), (2781, 261568), (2928, 248436), (3216, 226188), (3294, 220832), (3296, 220698), (3618, 201056), (3708, 196176), (3904, 186327), (4087, 177984), (4288, 169641), (4392, 165624), (4824, 150792), (4944, 147132), (5562, 130784), (5856, 124218), (6283, 115776), (6432, 113094), (6588, 110416), (6592, 110349), (6901, 105408), (7236, 100528), (7416, 98088), (8174, 88992), (8784, 82812), (9648, 75396), (9888, 73566), (11124, 65392), (11712, 62109), (12261, 59328), (12566, 57888), (12864, 56547), (13176, 55208), (13802, 52704), (14472, 50264), (14832, 49044), (16348, 44496), (17568, 41406), (18849, 38592), (19296, 37698), (19776, 36783), (20703, 35136), (22248, 32696), (24522, 29664), (25132, 28944), (26352, 27604)]