514237920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4937}}^1$

素因数の和:4993

約数の個数: 192

約数和(自身を含む): 1911361536

約数和(自身を除く): 1397123616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4937, 4960, 5208, 6510, 6944, 7440, 8680, 9874, 10416, 13020, 14811, 14880, 17360, 19748, 20832, 24685, 26040, 29622, 34559, 34720, 39496, 49370, 52080, 59244, 69118, 74055, 78992, 98740, 103677, 104160, 118488, 138236, 148110, 153047, 157984, 172795, 197480, 207354, 236976, 276472, 296220, 306094, 345590, 394960, 414708, 459141, 473952, 518385, 552944, 592440, 612188, 691180, 765235, 789920, 829416, 918282, 1036770, 1071329, 1105888, 1184880, 1224376, 1382360, 1530470, 1658832, 1836564, 2073540, 2142658, 2295705, 2369760, 2448752, 2764720, 3060940, 3213987, 3317664, 3673128, 4147080, 4285316, 4591410, 4897504, 5356645, 5529440, 6121880, 6427974, 7346256, 8294160, 8570632, 9182820, 10713290, 12243760, 12855948, 14692512, 16069935, 16588320, 17141264, 18365640, 21426580, 24487520, 25711896, 32139870, 34282528, 36731280, 42853160, 51423792, 64279740, 73462560, 85706320, 102847584, 128559480, 171412640, 257118960, 514237920]

約数ペア:

[(1, 514237920), (2, 257118960), (3, 171412640), (4, 128559480), (5, 102847584), (6, 85706320), (7, 73462560), (8, 64279740), (10, 51423792), (12, 42853160), (14, 36731280), (15, 34282528), (16, 32139870), (20, 25711896), (21, 24487520), (24, 21426580), (28, 18365640), (30, 17141264), (31, 16588320), (32, 16069935), (35, 14692512), (40, 12855948), (42, 12243760), (48, 10713290), (56, 9182820), (60, 8570632), (62, 8294160), (70, 7346256), (80, 6427974), (84, 6121880), (93, 5529440), (96, 5356645), (105, 4897504), (112, 4591410), (120, 4285316), (124, 4147080), (140, 3673128), (155, 3317664), (160, 3213987), (168, 3060940), (186, 2764720), (210, 2448752), (217, 2369760), (224, 2295705), (240, 2142658), (248, 2073540), (280, 1836564), (310, 1658832), (336, 1530470), (372, 1382360), (420, 1224376), (434, 1184880), (465, 1105888), (480, 1071329), (496, 1036770), (560, 918282), (620, 829416), (651, 789920), (672, 765235), (744, 691180), (840, 612188), (868, 592440), (930, 552944), (992, 518385), (1085, 473952), (1120, 459141), (1240, 414708), (1302, 394960), (1488, 345590), (1680, 306094), (1736, 296220), (1860, 276472), (2170, 236976), (2480, 207354), (2604, 197480), (2976, 172795), (3255, 157984), (3360, 153047), (3472, 148110), (3720, 138236), (4340, 118488), (4937, 104160), (4960, 103677), (5208, 98740), (6510, 78992), (6944, 74055), (7440, 69118), (8680, 59244), (9874, 52080), (10416, 49370), (13020, 39496), (14811, 34720), (14880, 34559), (17360, 29622), (19748, 26040), (20832, 24685)]