1428768288

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:624

約数の個数: 192

約数和(自身を含む): 4354560000

約数和(自身を除く): 2925791712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 127, 144, 174, 216, 232, 254, 261, 288, 348, 381, 432, 449, 464, 508, 522, 696, 762, 783, 864, 898, 928, 1016, 1044, 1143, 1347, 1392, 1524, 1566, 1796, 2032, 2088, 2286, 2694, 2784, 3048, 3132, 3429, 3592, 3683, 4041, 4064, 4176, 4572, 5388, 6096, 6264, 6858, 7184, 7366, 8082, 8352, 9144, 10776, 11049, 12123, 12192, 12528, 13021, 13716, 14368, 14732, 16164, 18288, 21552, 22098, 24246, 25056, 26042, 27432, 29464, 32328, 33147, 36576, 39063, 43104, 44196, 48492, 52084, 54864, 57023, 58928, 64656, 66294, 78126, 88392, 96984, 99441, 104168, 109728, 114046, 117189, 117856, 129312, 132588, 156252, 171069, 176784, 193968, 198882, 208336, 228092, 234378, 265176, 312504, 342138, 351567, 353568, 387936, 397764, 416672, 456184, 468756, 513207, 530352, 625008, 684276, 703134, 795528, 912368, 937512, 1026414, 1060704, 1250016, 1368552, 1406268, 1539621, 1591056, 1653667, 1824736, 1875024, 2052828, 2737104, 2812536, 3079242, 3182112, 3307334, 3750048, 4105656, 4961001, 5474208, 5625072, 6158484, 6614668, 8211312, 9922002, 11250144, 12316968, 13229336, 14883003, 16422624, 19844004, 24633936, 26458672, 29766006, 39688008, 44649009, 49267872, 52917344, 59532012, 79376016, 89298018, 119064024, 158752032, 178596036, 238128048, 357192072, 476256096, 714384144, 1428768288]

約数ペア:

[(1, 1428768288), (2, 714384144), (3, 476256096), (4, 357192072), (6, 238128048), (8, 178596036), (9, 158752032), (12, 119064024), (16, 89298018), (18, 79376016), (24, 59532012), (27, 52917344), (29, 49267872), (32, 44649009), (36, 39688008), (48, 29766006), (54, 26458672), (58, 24633936), (72, 19844004), (87, 16422624), (96, 14883003), (108, 13229336), (116, 12316968), (127, 11250144), (144, 9922002), (174, 8211312), (216, 6614668), (232, 6158484), (254, 5625072), (261, 5474208), (288, 4961001), (348, 4105656), (381, 3750048), (432, 3307334), (449, 3182112), (464, 3079242), (508, 2812536), (522, 2737104), (696, 2052828), (762, 1875024), (783, 1824736), (864, 1653667), (898, 1591056), (928, 1539621), (1016, 1406268), (1044, 1368552), (1143, 1250016), (1347, 1060704), (1392, 1026414), (1524, 937512), (1566, 912368), (1796, 795528), (2032, 703134), (2088, 684276), (2286, 625008), (2694, 530352), (2784, 513207), (3048, 468756), (3132, 456184), (3429, 416672), (3592, 397764), (3683, 387936), (4041, 353568), (4064, 351567), (4176, 342138), (4572, 312504), (5388, 265176), (6096, 234378), (6264, 228092), (6858, 208336), (7184, 198882), (7366, 193968), (8082, 176784), (8352, 171069), (9144, 156252), (10776, 132588), (11049, 129312), (12123, 117856), (12192, 117189), (12528, 114046), (13021, 109728), (13716, 104168), (14368, 99441), (14732, 96984), (16164, 88392), (18288, 78126), (21552, 66294), (22098, 64656), (24246, 58928), (25056, 57023), (26042, 54864), (27432, 52084), (29464, 48492), (32328, 44196), (33147, 43104), (36576, 39063)]