644950944

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:968

約数の個数: 192

約数和(自身を含む): 2080512000

約数和(自身を除く): 1435561056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 79, 88, 96, 99, 108, 132, 144, 158, 176, 198, 216, 237, 264, 288, 297, 316, 352, 396, 432, 474, 528, 594, 632, 711, 792, 859, 864, 869, 948, 1056, 1188, 1264, 1422, 1584, 1718, 1738, 1896, 2133, 2376, 2528, 2577, 2607, 2844, 3168, 3436, 3476, 3792, 4266, 4752, 5154, 5214, 5688, 6872, 6952, 7584, 7731, 7821, 8532, 9449, 9504, 10308, 10428, 11376, 13744, 13904, 15462, 15642, 17064, 18898, 20616, 20856, 22752, 23193, 23463, 27488, 27808, 28347, 30924, 31284, 34128, 37796, 41232, 41712, 46386, 46926, 56694, 61848, 62568, 67861, 68256, 75592, 82464, 83424, 85041, 92772, 93852, 113388, 123696, 125136, 135722, 151184, 170082, 185544, 187704, 203583, 226776, 247392, 250272, 255123, 271444, 302368, 340164, 371088, 375408, 407166, 453552, 510246, 542888, 610749, 680328, 742176, 746471, 750816, 814332, 907104, 1020492, 1085776, 1221498, 1360656, 1492942, 1628664, 1832247, 2040984, 2171552, 2239413, 2442996, 2721312, 2985884, 3257328, 3664494, 4081968, 4478826, 4885992, 5971768, 6514656, 6718239, 7328988, 8163936, 8957652, 9771984, 11943536, 13436478, 14657976, 17915304, 19543968, 20154717, 23887072, 26872956, 29315952, 35830608, 40309434, 53745912, 58631904, 71661216, 80618868, 107491824, 161237736, 214983648, 322475472, 644950944]

約数ペア:

[(1, 644950944), (2, 322475472), (3, 214983648), (4, 161237736), (6, 107491824), (8, 80618868), (9, 71661216), (11, 58631904), (12, 53745912), (16, 40309434), (18, 35830608), (22, 29315952), (24, 26872956), (27, 23887072), (32, 20154717), (33, 19543968), (36, 17915304), (44, 14657976), (48, 13436478), (54, 11943536), (66, 9771984), (72, 8957652), (79, 8163936), (88, 7328988), (96, 6718239), (99, 6514656), (108, 5971768), (132, 4885992), (144, 4478826), (158, 4081968), (176, 3664494), (198, 3257328), (216, 2985884), (237, 2721312), (264, 2442996), (288, 2239413), (297, 2171552), (316, 2040984), (352, 1832247), (396, 1628664), (432, 1492942), (474, 1360656), (528, 1221498), (594, 1085776), (632, 1020492), (711, 907104), (792, 814332), (859, 750816), (864, 746471), (869, 742176), (948, 680328), (1056, 610749), (1188, 542888), (1264, 510246), (1422, 453552), (1584, 407166), (1718, 375408), (1738, 371088), (1896, 340164), (2133, 302368), (2376, 271444), (2528, 255123), (2577, 250272), (2607, 247392), (2844, 226776), (3168, 203583), (3436, 187704), (3476, 185544), (3792, 170082), (4266, 151184), (4752, 135722), (5154, 125136), (5214, 123696), (5688, 113388), (6872, 93852), (6952, 92772), (7584, 85041), (7731, 83424), (7821, 82464), (8532, 75592), (9449, 68256), (9504, 67861), (10308, 62568), (10428, 61848), (11376, 56694), (13744, 46926), (13904, 46386), (15462, 41712), (15642, 41232), (17064, 37796), (18898, 34128), (20616, 31284), (20856, 30924), (22752, 28347), (23193, 27808), (23463, 27488)]