2742456168

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:432

約数の個数: 192

約数和(自身を含む): 7925299200

約数和(自身を除く): 5182843032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 53, 62, 72, 93, 97, 106, 124, 159, 186, 194, 212, 239, 248, 279, 291, 318, 372, 388, 424, 477, 478, 558, 582, 636, 717, 744, 776, 873, 954, 956, 1116, 1164, 1272, 1434, 1643, 1746, 1908, 1912, 2151, 2232, 2328, 2868, 3007, 3286, 3492, 3816, 4302, 4929, 5141, 5736, 6014, 6572, 6984, 7409, 8604, 9021, 9858, 10282, 12028, 12667, 13144, 14787, 14818, 15423, 17208, 18042, 19716, 20564, 22227, 23183, 24056, 25334, 27063, 29574, 29636, 30846, 36084, 38001, 39432, 41128, 44454, 46269, 46366, 50668, 54126, 59148, 59272, 61692, 66681, 69549, 72168, 76002, 88908, 92538, 92732, 101336, 108252, 114003, 118296, 123384, 133362, 139098, 152004, 159371, 177816, 185076, 185464, 208647, 216504, 228006, 266724, 278196, 304008, 318742, 370152, 392677, 417294, 456012, 478113, 533448, 556392, 637484, 718673, 785354, 834588, 912024, 956226, 1178031, 1228699, 1274968, 1434339, 1437346, 1570708, 1669176, 1912452, 2156019, 2356062, 2457398, 2868678, 2874692, 3141416, 3534093, 3686097, 3824904, 4312038, 4712124, 4914796, 5737356, 5749384, 6468057, 7068186, 7372194, 8624076, 9424248, 9829592, 11058291, 11474712, 12936114, 14136372, 14744388, 17248152, 22116582, 25872228, 28272744, 29488776, 38089669, 44233164, 51744456, 76179338, 88466328, 114269007, 152358676, 228538014, 304717352, 342807021, 457076028, 685614042, 914152056, 1371228084, 2742456168]

約数ペア:

[(1, 2742456168), (2, 1371228084), (3, 914152056), (4, 685614042), (6, 457076028), (8, 342807021), (9, 304717352), (12, 228538014), (18, 152358676), (24, 114269007), (31, 88466328), (36, 76179338), (53, 51744456), (62, 44233164), (72, 38089669), (93, 29488776), (97, 28272744), (106, 25872228), (124, 22116582), (159, 17248152), (186, 14744388), (194, 14136372), (212, 12936114), (239, 11474712), (248, 11058291), (279, 9829592), (291, 9424248), (318, 8624076), (372, 7372194), (388, 7068186), (424, 6468057), (477, 5749384), (478, 5737356), (558, 4914796), (582, 4712124), (636, 4312038), (717, 3824904), (744, 3686097), (776, 3534093), (873, 3141416), (954, 2874692), (956, 2868678), (1116, 2457398), (1164, 2356062), (1272, 2156019), (1434, 1912452), (1643, 1669176), (1746, 1570708), (1908, 1437346), (1912, 1434339), (2151, 1274968), (2232, 1228699), (2328, 1178031), (2868, 956226), (3007, 912024), (3286, 834588), (3492, 785354), (3816, 718673), (4302, 637484), (4929, 556392), (5141, 533448), (5736, 478113), (6014, 456012), (6572, 417294), (6984, 392677), (7409, 370152), (8604, 318742), (9021, 304008), (9858, 278196), (10282, 266724), (12028, 228006), (12667, 216504), (13144, 208647), (14787, 185464), (14818, 185076), (15423, 177816), (17208, 159371), (18042, 152004), (19716, 139098), (20564, 133362), (22227, 123384), (23183, 118296), (24056, 114003), (25334, 108252), (27063, 101336), (29574, 92732), (29636, 92538), (30846, 88908), (36084, 76002), (38001, 72168), (39432, 69549), (41128, 66681), (44454, 61692), (46269, 59272), (46366, 59148), (50668, 54126)]