612591408

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:528

約数の個数: 240

約数和(自身を含む): 2047368960

約数和(自身を除く): 1434777552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 71, 72, 78, 88, 99, 104, 117, 132, 142, 143, 144, 156, 176, 198, 208, 213, 234, 264, 284, 286, 312, 396, 419, 426, 429, 468, 528, 568, 572, 624, 639, 781, 792, 838, 852, 858, 923, 936, 1136, 1144, 1257, 1278, 1287, 1562, 1584, 1676, 1704, 1716, 1846, 1872, 2288, 2343, 2514, 2556, 2574, 2769, 3124, 3352, 3408, 3432, 3692, 3771, 4609, 4686, 5028, 5112, 5148, 5447, 5538, 6248, 6704, 6864, 7029, 7384, 7542, 8307, 9218, 9372, 10056, 10153, 10224, 10296, 10894, 11076, 12496, 13827, 14058, 14768, 15084, 16341, 16614, 18436, 18744, 20112, 20306, 20592, 21788, 22152, 27654, 28116, 29749, 30168, 30459, 32682, 33228, 36872, 37488, 40612, 41481, 43576, 44304, 49023, 55308, 56232, 59498, 59917, 60336, 60918, 65364, 66456, 73744, 81224, 82962, 87152, 89247, 91377, 98046, 110616, 112464, 118996, 119834, 121836, 130728, 132912, 162448, 165924, 178494, 179751, 182754, 196092, 221232, 237992, 239668, 243672, 261456, 267741, 327239, 331848, 356988, 359502, 365508, 386737, 392184, 475984, 479336, 487344, 535482, 539253, 654478, 663696, 713976, 719004, 731016, 773474, 784368, 958672, 981717, 1070964, 1078506, 1160211, 1308956, 1427952, 1438008, 1462032, 1546948, 1963434, 2141928, 2157012, 2320422, 2617912, 2876016, 2945151, 3093896, 3480633, 3926868, 4254107, 4283856, 4314024, 4640844, 5235824, 5890302, 6187792, 6961266, 7853736, 8508214, 8628048, 9281688, 11780604, 12762321, 13922532, 15707472, 17016428, 18563376, 23561208, 25524642, 27845064, 34032856, 38286963, 47122416, 51049284, 55690128, 68065712, 76573926, 102098568, 153147852, 204197136, 306295704, 612591408]

約数ペア:

[(1, 612591408), (2, 306295704), (3, 204197136), (4, 153147852), (6, 102098568), (8, 76573926), (9, 68065712), (11, 55690128), (12, 51049284), (13, 47122416), (16, 38286963), (18, 34032856), (22, 27845064), (24, 25524642), (26, 23561208), (33, 18563376), (36, 17016428), (39, 15707472), (44, 13922532), (48, 12762321), (52, 11780604), (66, 9281688), (71, 8628048), (72, 8508214), (78, 7853736), (88, 6961266), (99, 6187792), (104, 5890302), (117, 5235824), (132, 4640844), (142, 4314024), (143, 4283856), (144, 4254107), (156, 3926868), (176, 3480633), (198, 3093896), (208, 2945151), (213, 2876016), (234, 2617912), (264, 2320422), (284, 2157012), (286, 2141928), (312, 1963434), (396, 1546948), (419, 1462032), (426, 1438008), (429, 1427952), (468, 1308956), (528, 1160211), (568, 1078506), (572, 1070964), (624, 981717), (639, 958672), (781, 784368), (792, 773474), (838, 731016), (852, 719004), (858, 713976), (923, 663696), (936, 654478), (1136, 539253), (1144, 535482), (1257, 487344), (1278, 479336), (1287, 475984), (1562, 392184), (1584, 386737), (1676, 365508), (1704, 359502), (1716, 356988), (1846, 331848), (1872, 327239), (2288, 267741), (2343, 261456), (2514, 243672), (2556, 239668), (2574, 237992), (2769, 221232), (3124, 196092), (3352, 182754), (3408, 179751), (3432, 178494), (3692, 165924), (3771, 162448), (4609, 132912), (4686, 130728), (5028, 121836), (5112, 119834), (5148, 118996), (5447, 112464), (5538, 110616), (6248, 98046), (6704, 91377), (6864, 89247), (7029, 87152), (7384, 82962), (7542, 81224), (8307, 73744), (9218, 66456), (9372, 65364), (10056, 60918), (10153, 60336), (10224, 59917), (10296, 59498), (10894, 56232), (11076, 55308), (12496, 49023), (13827, 44304), (14058, 43576), (14768, 41481), (15084, 40612), (16341, 37488), (16614, 36872), (18436, 33228), (18744, 32682), (20112, 30459), (20306, 30168), (20592, 29749), (21788, 28116), (22152, 27654)]