4252676480

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:437

約数の個数: 256

約数和(自身を含む): 11742615360

約数和(自身を除く): 7489938880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 107, 128, 130, 136, 160, 170, 208, 214, 221, 260, 272, 281, 320, 340, 416, 428, 442, 520, 535, 544, 562, 640, 680, 832, 856, 884, 1040, 1070, 1088, 1105, 1124, 1360, 1391, 1405, 1664, 1712, 1768, 1819, 2080, 2140, 2176, 2210, 2248, 2720, 2782, 2810, 3424, 3536, 3638, 3653, 4160, 4280, 4420, 4496, 4777, 5440, 5564, 5620, 6848, 6955, 7072, 7276, 7306, 8320, 8560, 8840, 8992, 9095, 9554, 10880, 11128, 11240, 13696, 13910, 14144, 14552, 14612, 17120, 17680, 17984, 18190, 18265, 19108, 22256, 22480, 23647, 23885, 27820, 28288, 29104, 29224, 30067, 34240, 35360, 35968, 36380, 36530, 38216, 44512, 44960, 47294, 47770, 55640, 58208, 58448, 60134, 62101, 68480, 70720, 72760, 73060, 76432, 89024, 89920, 94588, 95540, 111280, 116416, 116896, 118235, 120268, 124202, 141440, 145520, 146120, 150335, 152864, 178048, 179840, 189176, 191080, 222560, 232832, 233792, 236470, 240536, 248404, 291040, 292240, 300670, 305728, 310505, 378352, 382160, 390871, 445120, 467584, 472940, 481072, 496808, 511139, 582080, 584480, 601340, 611456, 621010, 756704, 764320, 781742, 890240, 945880, 962144, 993616, 1022278, 1164160, 1168960, 1202680, 1242020, 1513408, 1528640, 1563484, 1891760, 1924288, 1954355, 1987232, 2044556, 2337920, 2405360, 2484040, 2555695, 3026816, 3057280, 3126968, 3783520, 3848576, 3908710, 3974464, 4089112, 4810720, 4968080, 5111390, 6253936, 6644807, 7567040, 7817420, 7948928, 8178224, 9621440, 9936160, 10222780, 12507872, 13289614, 15134080, 15634840, 16356448, 19242880, 19872320, 20445560, 25015744, 26579228, 31269680, 32712896, 33224035, 39744640, 40891120, 50031488, 53158456, 62539360, 65425792, 66448070, 81782240, 106316912, 125078720, 132896140, 163564480, 212633824, 250157440, 265792280, 327128960, 425267648, 531584560, 850535296, 1063169120, 2126338240, 4252676480]

約数ペア:

[(1, 4252676480), (2, 2126338240), (4, 1063169120), (5, 850535296), (8, 531584560), (10, 425267648), (13, 327128960), (16, 265792280), (17, 250157440), (20, 212633824), (26, 163564480), (32, 132896140), (34, 125078720), (40, 106316912), (52, 81782240), (64, 66448070), (65, 65425792), (68, 62539360), (80, 53158456), (85, 50031488), (104, 40891120), (107, 39744640), (128, 33224035), (130, 32712896), (136, 31269680), (160, 26579228), (170, 25015744), (208, 20445560), (214, 19872320), (221, 19242880), (260, 16356448), (272, 15634840), (281, 15134080), (320, 13289614), (340, 12507872), (416, 10222780), (428, 9936160), (442, 9621440), (520, 8178224), (535, 7948928), (544, 7817420), (562, 7567040), (640, 6644807), (680, 6253936), (832, 5111390), (856, 4968080), (884, 4810720), (1040, 4089112), (1070, 3974464), (1088, 3908710), (1105, 3848576), (1124, 3783520), (1360, 3126968), (1391, 3057280), (1405, 3026816), (1664, 2555695), (1712, 2484040), (1768, 2405360), (1819, 2337920), (2080, 2044556), (2140, 1987232), (2176, 1954355), (2210, 1924288), (2248, 1891760), (2720, 1563484), (2782, 1528640), (2810, 1513408), (3424, 1242020), (3536, 1202680), (3638, 1168960), (3653, 1164160), (4160, 1022278), (4280, 993616), (4420, 962144), (4496, 945880), (4777, 890240), (5440, 781742), (5564, 764320), (5620, 756704), (6848, 621010), (6955, 611456), (7072, 601340), (7276, 584480), (7306, 582080), (8320, 511139), (8560, 496808), (8840, 481072), (8992, 472940), (9095, 467584), (9554, 445120), (10880, 390871), (11128, 382160), (11240, 378352), (13696, 310505), (13910, 305728), (14144, 300670), (14552, 292240), (14612, 291040), (17120, 248404), (17680, 240536), (17984, 236470), (18190, 233792), (18265, 232832), (19108, 222560), (22256, 191080), (22480, 189176), (23647, 179840), (23885, 178048), (27820, 152864), (28288, 150335), (29104, 146120), (29224, 145520), (30067, 141440), (34240, 124202), (35360, 120268), (35968, 118235), (36380, 116896), (36530, 116416), (38216, 111280), (44512, 95540), (44960, 94588), (47294, 89920), (47770, 89024), (55640, 76432), (58208, 73060), (58448, 72760), (60134, 70720), (62101, 68480)]