2494185357456

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{171233}}^1$

素因数の和:171542

約数の個数: 240

約数和(自身を含む): 7790648366592

約数和(自身を除く): 5296463009136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 251, 279, 312, 372, 403, 468, 496, 502, 558, 624, 744, 753, 806, 936, 1004, 1116, 1209, 1488, 1506, 1612, 1872, 2008, 2232, 2259, 2418, 3012, 3224, 3263, 3627, 4016, 4464, 4518, 4836, 6024, 6448, 6526, 7254, 7781, 9036, 9672, 9789, 12048, 13052, 14508, 15562, 18072, 19344, 19578, 23343, 26104, 29016, 29367, 31124, 36144, 39156, 46686, 52208, 58032, 58734, 62248, 70029, 78312, 93372, 101153, 117468, 124496, 140058, 156624, 171233, 186744, 202306, 234936, 280116, 303459, 342466, 373488, 404612, 469872, 513699, 560232, 606918, 684932, 809224, 910377, 1027398, 1120464, 1213836, 1369864, 1541097, 1618448, 1820754, 2054796, 2226029, 2427672, 2739728, 3082194, 3641508, 4109592, 4452058, 4855344, 5308223, 6164388, 6678087, 7283016, 8219184, 8904116, 10616446, 12328776, 13356174, 14566032, 15924669, 17808232, 20034261, 21232892, 24657552, 26712348, 31849338, 35616464, 40068522, 42465784, 42979483, 47774007, 53424696, 63698676, 69006899, 80137044, 84931568, 85958966, 95548014, 106849392, 127397352, 128938449, 138013798, 160274088, 171917932, 191096028, 207020697, 254794704, 257876898, 276027596, 320548176, 343835864, 382192056, 386815347, 414041394, 515753796, 552055192, 558733279, 621062091, 687671728, 764384112, 773630694, 828082788, 1031507592, 1104110384, 1117466558, 1242124182, 1332363973, 1547261388, 1656165576, 1676199837, 2063015184, 2234933116, 2484248364, 2664727946, 3094522776, 3312331152, 3352399674, 3997091919, 4469866232, 4968496728, 5028599511, 5329455892, 6189045552, 6704799348, 7994183838, 8939732464, 9936993456, 10057199022, 10658911784, 11991275757, 13409598696, 15988367676, 17320731649, 20114398044, 21317823568, 23982551514, 26819197392, 31976735352, 34641463298, 40228796088, 47965103028, 51962194947, 63953470704, 69282926596, 80457592176, 95930206056, 103924389894, 138565853192, 155886584841, 191860412112, 207848779788, 277131706384, 311773169682, 415697559576, 623546339364, 831395119152, 1247092678728, 2494185357456]

約数ペア:

[(1, 2494185357456), (2, 1247092678728), (3, 831395119152), (4, 623546339364), (6, 415697559576), (8, 311773169682), (9, 277131706384), (12, 207848779788), (13, 191860412112), (16, 155886584841), (18, 138565853192), (24, 103924389894), (26, 95930206056), (31, 80457592176), (36, 69282926596), (39, 63953470704), (48, 51962194947), (52, 47965103028), (62, 40228796088), (72, 34641463298), (78, 31976735352), (93, 26819197392), (104, 23982551514), (117, 21317823568), (124, 20114398044), (144, 17320731649), (156, 15988367676), (186, 13409598696), (208, 11991275757), (234, 10658911784), (248, 10057199022), (251, 9936993456), (279, 8939732464), (312, 7994183838), (372, 6704799348), (403, 6189045552), (468, 5329455892), (496, 5028599511), (502, 4968496728), (558, 4469866232), (624, 3997091919), (744, 3352399674), (753, 3312331152), (806, 3094522776), (936, 2664727946), (1004, 2484248364), (1116, 2234933116), (1209, 2063015184), (1488, 1676199837), (1506, 1656165576), (1612, 1547261388), (1872, 1332363973), (2008, 1242124182), (2232, 1117466558), (2259, 1104110384), (2418, 1031507592), (3012, 828082788), (3224, 773630694), (3263, 764384112), (3627, 687671728), (4016, 621062091), (4464, 558733279), (4518, 552055192), (4836, 515753796), (6024, 414041394), (6448, 386815347), (6526, 382192056), (7254, 343835864), (7781, 320548176), (9036, 276027596), (9672, 257876898), (9789, 254794704), (12048, 207020697), (13052, 191096028), (14508, 171917932), (15562, 160274088), (18072, 138013798), (19344, 128938449), (19578, 127397352), (23343, 106849392), (26104, 95548014), (29016, 85958966), (29367, 84931568), (31124, 80137044), (36144, 69006899), (39156, 63698676), (46686, 53424696), (52208, 47774007), (58032, 42979483), (58734, 42465784), (62248, 40068522), (70029, 35616464), (78312, 31849338), (93372, 26712348), (101153, 24657552), (117468, 21232892), (124496, 20034261), (140058, 17808232), (156624, 15924669), (171233, 14566032), (186744, 13356174), (202306, 12328776), (234936, 10616446), (280116, 8904116), (303459, 8219184), (342466, 7283016), (373488, 6678087), (404612, 6164388), (469872, 5308223), (513699, 4855344), (560232, 4452058), (606918, 4109592), (684932, 3641508), (809224, 3082194), (910377, 2739728), (1027398, 2427672), (1120464, 2226029), (1213836, 2054796), (1369864, 1820754), (1541097, 1618448)]