2071209888

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{7877}}^1$

素因数の和:7987

約数の個数: 144

約数和(自身を含む): 6503698656

約数和(自身を除く): 4432488768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 83, 88, 96, 99, 132, 144, 166, 176, 198, 249, 264, 288, 332, 352, 396, 498, 528, 664, 747, 792, 913, 996, 1056, 1328, 1494, 1584, 1826, 1992, 2656, 2739, 2988, 3168, 3652, 3984, 5478, 5976, 7304, 7877, 7968, 8217, 10956, 11952, 14608, 15754, 16434, 21912, 23631, 23904, 29216, 31508, 32868, 43824, 47262, 63016, 65736, 70893, 86647, 87648, 94524, 126032, 131472, 141786, 173294, 189048, 252064, 259941, 262944, 283572, 346588, 378096, 519882, 567144, 653791, 693176, 756192, 779823, 1039764, 1134288, 1307582, 1386352, 1559646, 1961373, 2079528, 2268576, 2615164, 2772704, 3119292, 3922746, 4159056, 5230328, 5884119, 6238584, 7191701, 7845492, 8318112, 10460656, 11768238, 12477168, 14383402, 15690984, 20921312, 21575103, 23536476, 24954336, 28766804, 31381968, 43150206, 47072952, 57533608, 62763936, 64725309, 86300412, 94145904, 115067216, 129450618, 172600824, 188291808, 230134432, 258901236, 345201648, 517802472, 690403296, 1035604944, 2071209888]

約数ペア:

[(1, 2071209888), (2, 1035604944), (3, 690403296), (4, 517802472), (6, 345201648), (8, 258901236), (9, 230134432), (11, 188291808), (12, 172600824), (16, 129450618), (18, 115067216), (22, 94145904), (24, 86300412), (32, 64725309), (33, 62763936), (36, 57533608), (44, 47072952), (48, 43150206), (66, 31381968), (72, 28766804), (83, 24954336), (88, 23536476), (96, 21575103), (99, 20921312), (132, 15690984), (144, 14383402), (166, 12477168), (176, 11768238), (198, 10460656), (249, 8318112), (264, 7845492), (288, 7191701), (332, 6238584), (352, 5884119), (396, 5230328), (498, 4159056), (528, 3922746), (664, 3119292), (747, 2772704), (792, 2615164), (913, 2268576), (996, 2079528), (1056, 1961373), (1328, 1559646), (1494, 1386352), (1584, 1307582), (1826, 1134288), (1992, 1039764), (2656, 779823), (2739, 756192), (2988, 693176), (3168, 653791), (3652, 567144), (3984, 519882), (5478, 378096), (5976, 346588), (7304, 283572), (7877, 262944), (7968, 259941), (8217, 252064), (10956, 189048), (11952, 173294), (14608, 141786), (15754, 131472), (16434, 126032), (21912, 94524), (23631, 87648), (23904, 86647), (29216, 70893), (31508, 65736), (32868, 63016), (43824, 47262)]