1267257312

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:807

約数の個数: 240

約数和(自身を含む): 4028603040

約数和(自身を除く): 2761345728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 32, 36, 46, 48, 54, 58, 69, 72, 81, 87, 92, 96, 108, 116, 138, 144, 162, 174, 184, 207, 216, 232, 261, 276, 288, 324, 348, 368, 414, 432, 464, 522, 552, 621, 648, 667, 696, 733, 736, 783, 828, 864, 928, 1044, 1104, 1242, 1296, 1334, 1392, 1466, 1566, 1656, 1863, 2001, 2088, 2199, 2208, 2349, 2484, 2592, 2668, 2784, 2932, 3132, 3312, 3726, 4002, 4176, 4398, 4698, 4968, 5336, 5864, 6003, 6264, 6597, 6624, 7452, 8004, 8352, 8796, 9396, 9936, 10672, 11728, 12006, 12528, 13194, 14904, 16008, 16859, 17592, 18009, 18792, 19791, 19872, 21257, 21344, 23456, 24012, 25056, 26388, 29808, 32016, 33718, 35184, 36018, 37584, 39582, 42514, 48024, 50577, 52776, 54027, 59373, 59616, 63771, 64032, 67436, 70368, 72036, 75168, 79164, 85028, 96048, 101154, 105552, 108054, 118746, 127542, 134872, 144072, 151731, 158328, 170056, 191313, 192096, 202308, 211104, 216108, 237492, 255084, 269744, 288144, 303462, 316656, 340112, 382626, 404616, 432216, 455193, 474984, 488911, 510168, 539488, 573939, 576288, 606924, 633312, 680224, 765252, 809232, 864432, 910386, 949968, 977822, 1020336, 1147878, 1213848, 1365579, 1466733, 1530504, 1618464, 1721817, 1728864, 1820772, 1899936, 1955644, 2040672, 2295756, 2427696, 2731158, 2933466, 3061008, 3443634, 3641544, 3911288, 4400199, 4591512, 4855392, 5462316, 5866932, 6122016, 6887268, 7283088, 7822576, 8800398, 9183024, 10924632, 11733864, 13200597, 13774536, 14566176, 15645152, 17600796, 18366048, 21849264, 23467728, 26401194, 27549072, 35201592, 39601791, 43698528, 46935456, 52802388, 55098144, 70403184, 79203582, 105604776, 140806368, 158407164, 211209552, 316814328, 422419104, 633628656, 1267257312]

約数ペア:

[(1, 1267257312), (2, 633628656), (3, 422419104), (4, 316814328), (6, 211209552), (8, 158407164), (9, 140806368), (12, 105604776), (16, 79203582), (18, 70403184), (23, 55098144), (24, 52802388), (27, 46935456), (29, 43698528), (32, 39601791), (36, 35201592), (46, 27549072), (48, 26401194), (54, 23467728), (58, 21849264), (69, 18366048), (72, 17600796), (81, 15645152), (87, 14566176), (92, 13774536), (96, 13200597), (108, 11733864), (116, 10924632), (138, 9183024), (144, 8800398), (162, 7822576), (174, 7283088), (184, 6887268), (207, 6122016), (216, 5866932), (232, 5462316), (261, 4855392), (276, 4591512), (288, 4400199), (324, 3911288), (348, 3641544), (368, 3443634), (414, 3061008), (432, 2933466), (464, 2731158), (522, 2427696), (552, 2295756), (621, 2040672), (648, 1955644), (667, 1899936), (696, 1820772), (733, 1728864), (736, 1721817), (783, 1618464), (828, 1530504), (864, 1466733), (928, 1365579), (1044, 1213848), (1104, 1147878), (1242, 1020336), (1296, 977822), (1334, 949968), (1392, 910386), (1466, 864432), (1566, 809232), (1656, 765252), (1863, 680224), (2001, 633312), (2088, 606924), (2199, 576288), (2208, 573939), (2349, 539488), (2484, 510168), (2592, 488911), (2668, 474984), (2784, 455193), (2932, 432216), (3132, 404616), (3312, 382626), (3726, 340112), (4002, 316656), (4176, 303462), (4398, 288144), (4698, 269744), (4968, 255084), (5336, 237492), (5864, 216108), (6003, 211104), (6264, 202308), (6597, 192096), (6624, 191313), (7452, 170056), (8004, 158328), (8352, 151731), (8796, 144072), (9396, 134872), (9936, 127542), (10672, 118746), (11728, 108054), (12006, 105552), (12528, 101154), (13194, 96048), (14904, 85028), (16008, 79164), (16859, 75168), (17592, 72036), (18009, 70368), (18792, 67436), (19791, 64032), (19872, 63771), (21257, 59616), (21344, 59373), (23456, 54027), (24012, 52776), (25056, 50577), (26388, 48024), (29808, 42514), (32016, 39582), (33718, 37584), (35184, 36018)]