2575693728

素因数分解:

$2^5\times 3^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:417

約数の個数: 240

約数和(自身を含む): 7883767584

約数和(自身を除く): 5308073856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 107, 108, 111, 144, 148, 162, 214, 216, 222, 251, 288, 296, 321, 324, 333, 428, 432, 444, 502, 592, 642, 648, 666, 753, 856, 864, 888, 963, 999, 1004, 1184, 1284, 1296, 1332, 1506, 1712, 1776, 1926, 1998, 2008, 2259, 2568, 2592, 2664, 2889, 2997, 3012, 3424, 3552, 3852, 3959, 3996, 4016, 4518, 5136, 5328, 5778, 5994, 6024, 6777, 7704, 7918, 7992, 8032, 8667, 9036, 9287, 10272, 10656, 11556, 11877, 11988, 12048, 13554, 15408, 15836, 15984, 17334, 18072, 18574, 20331, 23112, 23754, 23976, 24096, 26857, 27108, 27861, 30816, 31672, 31968, 34668, 35631, 36144, 37148, 40662, 46224, 47508, 47952, 53714, 54216, 55722, 63344, 69336, 71262, 72288, 74296, 80571, 81324, 83583, 92448, 95016, 95904, 106893, 107428, 108432, 111444, 126688, 138672, 142524, 148592, 161142, 162648, 167166, 190032, 213786, 214856, 216864, 222888, 241713, 250749, 277344, 285048, 297184, 320679, 322284, 325296, 334332, 380064, 427572, 429712, 445776, 483426, 501498, 570096, 641358, 644568, 650592, 668664, 725139, 752247, 855144, 859424, 891552, 966852, 993709, 1002996, 1140192, 1282716, 1289136, 1337328, 1450278, 1504494, 1710288, 1933704, 1987418, 2005992, 2175417, 2565432, 2578272, 2674656, 2900556, 2981127, 3008988, 3420576, 3867408, 3974836, 4011984, 4350834, 5130864, 5801112, 5962254, 6017976, 7734816, 7949672, 8023968, 8701668, 8943381, 10261728, 11602224, 11924508, 12035952, 15899344, 17403336, 17886762, 23204448, 23849016, 24071904, 26830143, 31798688, 34806672, 35773524, 47698032, 53660286, 69613344, 71547048, 80490429, 95396064, 107320572, 143094096, 160980858, 214641144, 286188192, 321961716, 429282288, 643923432, 858564576, 1287846864, 2575693728]

約数ペア:

[(1, 2575693728), (2, 1287846864), (3, 858564576), (4, 643923432), (6, 429282288), (8, 321961716), (9, 286188192), (12, 214641144), (16, 160980858), (18, 143094096), (24, 107320572), (27, 95396064), (32, 80490429), (36, 71547048), (37, 69613344), (48, 53660286), (54, 47698032), (72, 35773524), (74, 34806672), (81, 31798688), (96, 26830143), (107, 24071904), (108, 23849016), (111, 23204448), (144, 17886762), (148, 17403336), (162, 15899344), (214, 12035952), (216, 11924508), (222, 11602224), (251, 10261728), (288, 8943381), (296, 8701668), (321, 8023968), (324, 7949672), (333, 7734816), (428, 6017976), (432, 5962254), (444, 5801112), (502, 5130864), (592, 4350834), (642, 4011984), (648, 3974836), (666, 3867408), (753, 3420576), (856, 3008988), (864, 2981127), (888, 2900556), (963, 2674656), (999, 2578272), (1004, 2565432), (1184, 2175417), (1284, 2005992), (1296, 1987418), (1332, 1933704), (1506, 1710288), (1712, 1504494), (1776, 1450278), (1926, 1337328), (1998, 1289136), (2008, 1282716), (2259, 1140192), (2568, 1002996), (2592, 993709), (2664, 966852), (2889, 891552), (2997, 859424), (3012, 855144), (3424, 752247), (3552, 725139), (3852, 668664), (3959, 650592), (3996, 644568), (4016, 641358), (4518, 570096), (5136, 501498), (5328, 483426), (5778, 445776), (5994, 429712), (6024, 427572), (6777, 380064), (7704, 334332), (7918, 325296), (7992, 322284), (8032, 320679), (8667, 297184), (9036, 285048), (9287, 277344), (10272, 250749), (10656, 241713), (11556, 222888), (11877, 216864), (11988, 214856), (12048, 213786), (13554, 190032), (15408, 167166), (15836, 162648), (15984, 161142), (17334, 148592), (18072, 142524), (18574, 138672), (20331, 126688), (23112, 111444), (23754, 108432), (23976, 107428), (24096, 106893), (26857, 95904), (27108, 95016), (27861, 92448), (30816, 83583), (31672, 81324), (31968, 80571), (34668, 74296), (35631, 72288), (36144, 71262), (37148, 69336), (40662, 63344), (46224, 55722), (47508, 54216), (47952, 53714)]