1375253488

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:375

約数の個数: 160

約数和(自身を含む): 3359784960

約数和(自身を除く): 1984531472

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 79, 82, 112, 119, 136, 158, 164, 223, 238, 272, 287, 316, 328, 446, 476, 553, 574, 632, 656, 697, 892, 952, 1106, 1148, 1264, 1343, 1394, 1561, 1784, 1904, 2212, 2296, 2686, 2788, 3122, 3239, 3568, 3791, 4424, 4592, 4879, 5372, 5576, 6244, 6478, 7582, 8848, 9143, 9401, 9758, 10744, 11152, 12488, 12956, 15164, 17617, 18286, 18802, 19516, 21488, 22673, 24976, 25912, 26537, 30328, 35234, 36572, 37604, 39032, 45346, 51824, 53074, 55063, 60656, 64001, 70468, 73144, 75208, 78064, 90692, 106148, 110126, 123319, 128002, 140936, 146288, 150416, 155431, 181384, 212296, 220252, 246638, 256004, 281872, 299489, 310862, 362768, 385441, 424592, 440504, 493276, 512008, 598978, 621724, 722297, 770882, 881008, 986552, 1024016, 1088017, 1197956, 1243448, 1444594, 1541764, 1973104, 2096423, 2176034, 2395912, 2486896, 2889188, 3083528, 4192846, 4352068, 4791824, 5056079, 5778376, 6167056, 8385692, 8704136, 10112158, 11556752, 12279049, 16771384, 17408272, 20224316, 24558098, 33542768, 40448632, 49116196, 80897264, 85953343, 98232392, 171906686, 196464784, 343813372, 687626744, 1375253488]

約数ペア:

[(1, 1375253488), (2, 687626744), (4, 343813372), (7, 196464784), (8, 171906686), (14, 98232392), (16, 85953343), (17, 80897264), (28, 49116196), (34, 40448632), (41, 33542768), (56, 24558098), (68, 20224316), (79, 17408272), (82, 16771384), (112, 12279049), (119, 11556752), (136, 10112158), (158, 8704136), (164, 8385692), (223, 6167056), (238, 5778376), (272, 5056079), (287, 4791824), (316, 4352068), (328, 4192846), (446, 3083528), (476, 2889188), (553, 2486896), (574, 2395912), (632, 2176034), (656, 2096423), (697, 1973104), (892, 1541764), (952, 1444594), (1106, 1243448), (1148, 1197956), (1264, 1088017), (1343, 1024016), (1394, 986552), (1561, 881008), (1784, 770882), (1904, 722297), (2212, 621724), (2296, 598978), (2686, 512008), (2788, 493276), (3122, 440504), (3239, 424592), (3568, 385441), (3791, 362768), (4424, 310862), (4592, 299489), (4879, 281872), (5372, 256004), (5576, 246638), (6244, 220252), (6478, 212296), (7582, 181384), (8848, 155431), (9143, 150416), (9401, 146288), (9758, 140936), (10744, 128002), (11152, 123319), (12488, 110126), (12956, 106148), (15164, 90692), (17617, 78064), (18286, 75208), (18802, 73144), (19516, 70468), (21488, 64001), (22673, 60656), (24976, 55063), (25912, 53074), (26537, 51824), (30328, 45346), (35234, 39032), (36572, 37604)]