749328448

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 168

約数和(自身を含む): 1796613120

約数和(自身を除く): 1047284672

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 32, 34, 44, 58, 64, 68, 88, 116, 127, 136, 176, 187, 232, 254, 272, 289, 319, 352, 374, 464, 493, 508, 544, 578, 638, 704, 748, 928, 986, 1016, 1088, 1156, 1276, 1397, 1496, 1856, 1972, 2032, 2159, 2312, 2552, 2794, 2992, 3179, 3683, 3944, 4064, 4318, 4624, 5104, 5423, 5588, 5984, 6358, 7366, 7888, 8128, 8381, 8636, 9248, 10208, 10846, 11176, 11968, 12716, 14732, 15776, 16762, 17272, 18496, 20416, 21692, 22352, 23749, 25432, 29464, 31552, 33524, 34544, 36703, 40513, 43384, 44704, 47498, 50864, 58928, 62611, 67048, 69088, 73406, 81026, 86768, 89408, 92191, 94996, 101728, 117856, 125222, 134096, 138176, 146812, 162052, 173536, 184382, 189992, 203456, 235712, 250444, 268192, 293624, 324104, 347072, 368764, 379984, 403733, 500888, 536384, 587248, 648208, 688721, 737528, 759968, 807466, 1001776, 1064387, 1174496, 1296416, 1377442, 1475056, 1519936, 1614932, 2003552, 2128774, 2348992, 2592832, 2754884, 2950112, 3229864, 4007104, 4257548, 5509768, 5900224, 6459728, 8515096, 11019536, 11708257, 12919456, 17030192, 22039072, 23416514, 25838912, 34060384, 44078144, 46833028, 68120768, 93666056, 187332112, 374664224, 749328448]

約数ペア:

[(1, 749328448), (2, 374664224), (4, 187332112), (8, 93666056), (11, 68120768), (16, 46833028), (17, 44078144), (22, 34060384), (29, 25838912), (32, 23416514), (34, 22039072), (44, 17030192), (58, 12919456), (64, 11708257), (68, 11019536), (88, 8515096), (116, 6459728), (127, 5900224), (136, 5509768), (176, 4257548), (187, 4007104), (232, 3229864), (254, 2950112), (272, 2754884), (289, 2592832), (319, 2348992), (352, 2128774), (374, 2003552), (464, 1614932), (493, 1519936), (508, 1475056), (544, 1377442), (578, 1296416), (638, 1174496), (704, 1064387), (748, 1001776), (928, 807466), (986, 759968), (1016, 737528), (1088, 688721), (1156, 648208), (1276, 587248), (1397, 536384), (1496, 500888), (1856, 403733), (1972, 379984), (2032, 368764), (2159, 347072), (2312, 324104), (2552, 293624), (2794, 268192), (2992, 250444), (3179, 235712), (3683, 203456), (3944, 189992), (4064, 184382), (4318, 173536), (4624, 162052), (5104, 146812), (5423, 138176), (5588, 134096), (5984, 125222), (6358, 117856), (7366, 101728), (7888, 94996), (8128, 92191), (8381, 89408), (8636, 86768), (9248, 81026), (10208, 73406), (10846, 69088), (11176, 67048), (11968, 62611), (12716, 58928), (14732, 50864), (15776, 47498), (16762, 44704), (17272, 43384), (18496, 40513), (20416, 36703), (21692, 34544), (22352, 33524), (23749, 31552), (25432, 29464)]