23444876416

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1355

約数の個数: 192

約数和(自身を含む): 54842054400

約数和(自身を除く): 31397177984

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 64, 76, 104, 124, 128, 152, 208, 247, 248, 304, 361, 403, 416, 494, 496, 589, 608, 722, 806, 832, 988, 992, 1178, 1216, 1259, 1444, 1612, 1664, 1976, 1984, 2356, 2432, 2518, 2888, 3224, 3952, 3968, 4693, 4712, 5036, 5776, 6448, 7657, 7904, 9386, 9424, 10072, 11191, 11552, 12896, 15314, 15808, 16367, 18772, 18848, 20144, 22382, 23104, 23921, 25792, 30628, 31616, 32734, 37544, 37696, 39029, 40288, 44764, 46208, 47842, 51584, 61256, 65468, 75088, 75392, 78058, 80576, 89528, 95684, 122512, 130936, 145483, 150176, 156116, 161152, 179056, 191368, 245024, 261872, 290966, 300352, 310973, 312232, 358112, 382736, 454499, 490048, 507377, 523744, 581932, 600704, 621946, 624464, 716224, 741551, 765472, 908998, 980096, 1014754, 1047488, 1163864, 1243892, 1248928, 1432448, 1483102, 1530944, 1817996, 2029508, 2094976, 2327728, 2487784, 2497856, 2966204, 3061888, 3635992, 4059016, 4655456, 4975568, 4995712, 5908487, 5932408, 7271984, 8118032, 9310912, 9640163, 9951136, 11816974, 11864816, 14089469, 14543968, 16236064, 18621824, 19280326, 19902272, 23633948, 23729632, 28178938, 29087936, 32472128, 38560652, 39804544, 47267896, 47459264, 56357876, 58175872, 64944256, 77121304, 94535792, 94918528, 112715752, 154242608, 183163097, 189071584, 225431504, 308485216, 366326194, 378143168, 450863008, 616970432, 732652388, 756286336, 901726016, 1233940864, 1465304776, 1803452032, 2930609552, 5861219104, 11722438208, 23444876416]

約数ペア:

[(1, 23444876416), (2, 11722438208), (4, 5861219104), (8, 2930609552), (13, 1803452032), (16, 1465304776), (19, 1233940864), (26, 901726016), (31, 756286336), (32, 732652388), (38, 616970432), (52, 450863008), (62, 378143168), (64, 366326194), (76, 308485216), (104, 225431504), (124, 189071584), (128, 183163097), (152, 154242608), (208, 112715752), (247, 94918528), (248, 94535792), (304, 77121304), (361, 64944256), (403, 58175872), (416, 56357876), (494, 47459264), (496, 47267896), (589, 39804544), (608, 38560652), (722, 32472128), (806, 29087936), (832, 28178938), (988, 23729632), (992, 23633948), (1178, 19902272), (1216, 19280326), (1259, 18621824), (1444, 16236064), (1612, 14543968), (1664, 14089469), (1976, 11864816), (1984, 11816974), (2356, 9951136), (2432, 9640163), (2518, 9310912), (2888, 8118032), (3224, 7271984), (3952, 5932408), (3968, 5908487), (4693, 4995712), (4712, 4975568), (5036, 4655456), (5776, 4059016), (6448, 3635992), (7657, 3061888), (7904, 2966204), (9386, 2497856), (9424, 2487784), (10072, 2327728), (11191, 2094976), (11552, 2029508), (12896, 1817996), (15314, 1530944), (15808, 1483102), (16367, 1432448), (18772, 1248928), (18848, 1243892), (20144, 1163864), (22382, 1047488), (23104, 1014754), (23921, 980096), (25792, 908998), (30628, 765472), (31616, 741551), (32734, 716224), (37544, 624464), (37696, 621946), (39029, 600704), (40288, 581932), (44764, 523744), (46208, 507377), (47842, 490048), (51584, 454499), (61256, 382736), (65468, 358112), (75088, 312232), (75392, 310973), (78058, 300352), (80576, 290966), (89528, 261872), (95684, 245024), (122512, 191368), (130936, 179056), (145483, 161152), (150176, 156116)]