1812463344

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{727}}^1$

素因数の和:972

約数の個数: 160

約数和(自身を含む): 5416320000

約数和(自身を除く): 3603856656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 199, 216, 232, 261, 348, 398, 432, 464, 522, 597, 696, 727, 783, 796, 1044, 1194, 1392, 1454, 1566, 1592, 1791, 2088, 2181, 2388, 2908, 3132, 3184, 3582, 4176, 4362, 4776, 5373, 5771, 5816, 6264, 6543, 7164, 8724, 9552, 10746, 11542, 11632, 12528, 13086, 14328, 17313, 17448, 19629, 21083, 21492, 23084, 26172, 28656, 34626, 34896, 39258, 42166, 42984, 46168, 51939, 52344, 63249, 69252, 78516, 84332, 85968, 92336, 103878, 104688, 126498, 138504, 144673, 155817, 157032, 168664, 189747, 207756, 252996, 277008, 289346, 311634, 314064, 337328, 379494, 415512, 434019, 505992, 569241, 578692, 623268, 758988, 831024, 868038, 1011984, 1138482, 1157384, 1246536, 1302057, 1517976, 1736076, 2276964, 2314768, 2493072, 2604114, 3035952, 3472152, 3906171, 4195517, 4553928, 5208228, 6944304, 7812342, 8391034, 9107856, 10416456, 12586551, 15624684, 16782068, 20832912, 25173102, 31249368, 33564136, 37759653, 50346204, 62498736, 67128272, 75519306, 100692408, 113278959, 151038612, 201384816, 226557918, 302077224, 453115836, 604154448, 906231672, 1812463344]

約数ペア:

[(1, 1812463344), (2, 906231672), (3, 604154448), (4, 453115836), (6, 302077224), (8, 226557918), (9, 201384816), (12, 151038612), (16, 113278959), (18, 100692408), (24, 75519306), (27, 67128272), (29, 62498736), (36, 50346204), (48, 37759653), (54, 33564136), (58, 31249368), (72, 25173102), (87, 20832912), (108, 16782068), (116, 15624684), (144, 12586551), (174, 10416456), (199, 9107856), (216, 8391034), (232, 7812342), (261, 6944304), (348, 5208228), (398, 4553928), (432, 4195517), (464, 3906171), (522, 3472152), (597, 3035952), (696, 2604114), (727, 2493072), (783, 2314768), (796, 2276964), (1044, 1736076), (1194, 1517976), (1392, 1302057), (1454, 1246536), (1566, 1157384), (1592, 1138482), (1791, 1011984), (2088, 868038), (2181, 831024), (2388, 758988), (2908, 623268), (3132, 578692), (3184, 569241), (3582, 505992), (4176, 434019), (4362, 415512), (4776, 379494), (5373, 337328), (5771, 314064), (5816, 311634), (6264, 289346), (6543, 277008), (7164, 252996), (8724, 207756), (9552, 189747), (10746, 168664), (11542, 157032), (11632, 155817), (12528, 144673), (13086, 138504), (14328, 126498), (17313, 104688), (17448, 103878), (19629, 92336), (21083, 85968), (21492, 84332), (23084, 78516), (26172, 69252), (28656, 63249), (34626, 52344), (34896, 51939), (39258, 46168), (42166, 42984)]