19572257712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:672

約数の個数: 320

約数和(自身を含む): 61847470080

約数和(自身を除く): 42275212368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 43, 48, 56, 62, 84, 86, 89, 93, 112, 124, 129, 168, 172, 178, 186, 217, 248, 258, 267, 301, 336, 344, 356, 372, 434, 491, 496, 516, 534, 602, 623, 651, 688, 712, 744, 868, 903, 982, 1032, 1068, 1204, 1246, 1302, 1333, 1424, 1473, 1488, 1736, 1806, 1869, 1964, 2064, 2136, 2408, 2492, 2604, 2666, 2759, 2946, 3437, 3472, 3612, 3738, 3827, 3928, 3999, 4272, 4816, 4984, 5208, 5332, 5518, 5892, 6874, 7224, 7476, 7654, 7856, 7998, 8277, 9331, 9968, 10311, 10416, 10664, 11036, 11481, 11784, 13748, 14448, 14952, 15221, 15308, 15996, 16554, 18662, 19313, 20622, 21113, 21328, 22072, 22962, 23568, 26789, 27496, 27993, 29904, 30442, 30616, 31992, 33108, 37324, 38626, 41244, 42226, 43699, 44144, 45663, 45924, 53578, 54992, 55986, 57939, 60884, 61232, 63339, 63984, 66216, 74648, 77252, 80367, 82488, 84452, 87398, 91326, 91848, 106547, 107156, 111972, 115878, 118637, 121768, 126678, 131097, 132432, 147791, 149296, 154504, 160734, 164976, 168904, 174796, 182652, 183696, 213094, 214312, 223944, 231756, 237274, 243536, 253356, 262194, 295582, 305893, 309008, 319641, 321468, 337808, 349592, 355911, 365304, 426188, 428624, 443373, 447888, 463512, 474548, 506712, 524388, 591164, 611786, 639282, 642936, 654503, 699184, 711822, 730608, 830459, 852376, 886746, 917679, 927024, 949096, 1013424, 1048776, 1182328, 1223572, 1278564, 1285872, 1309006, 1354669, 1423644, 1660918, 1704752, 1773492, 1835358, 1879057, 1898192, 1963509, 2097552, 2364656, 2447144, 2491377, 2557128, 2618012, 2709338, 2847288, 3321836, 3546984, 3670716, 3758114, 3927018, 4064007, 4581521, 4894288, 4982754, 5114256, 5236024, 5418676, 5637171, 5694576, 6643672, 7093968, 7341432, 7516228, 7854036, 8128014, 9163042, 9482683, 9965508, 10472048, 10837352, 11274342, 13153399, 13287344, 13744563, 14682864, 15032456, 15708072, 16256028, 18326084, 18965366, 19931016, 21674704, 22548684, 26306798, 27489126, 28448049, 30064912, 31416144, 32512056, 36652168, 37930732, 39460197, 39862032, 45097368, 52613596, 54978252, 56896098, 58250767, 65024112, 73304336, 75861464, 78920394, 90194736, 105227192, 109956504, 113792196, 116501534, 151722928, 157840788, 174752301, 210454384, 219913008, 227584392, 233003068, 315681576, 349504602, 407755369, 455168784, 466006136, 631363152, 699009204, 815510738, 932012272, 1223266107, 1398018408, 1631021476, 2446532214, 2796036816, 3262042952, 4893064428, 6524085904, 9786128856, 19572257712]

約数ペア:

[(1, 19572257712), (2, 9786128856), (3, 6524085904), (4, 4893064428), (6, 3262042952), (7, 2796036816), (8, 2446532214), (12, 1631021476), (14, 1398018408), (16, 1223266107), (21, 932012272), (24, 815510738), (28, 699009204), (31, 631363152), (42, 466006136), (43, 455168784), (48, 407755369), (56, 349504602), (62, 315681576), (84, 233003068), (86, 227584392), (89, 219913008), (93, 210454384), (112, 174752301), (124, 157840788), (129, 151722928), (168, 116501534), (172, 113792196), (178, 109956504), (186, 105227192), (217, 90194736), (248, 78920394), (258, 75861464), (267, 73304336), (301, 65024112), (336, 58250767), (344, 56896098), (356, 54978252), (372, 52613596), (434, 45097368), (491, 39862032), (496, 39460197), (516, 37930732), (534, 36652168), (602, 32512056), (623, 31416144), (651, 30064912), (688, 28448049), (712, 27489126), (744, 26306798), (868, 22548684), (903, 21674704), (982, 19931016), (1032, 18965366), (1068, 18326084), (1204, 16256028), (1246, 15708072), (1302, 15032456), (1333, 14682864), (1424, 13744563), (1473, 13287344), (1488, 13153399), (1736, 11274342), (1806, 10837352), (1869, 10472048), (1964, 9965508), (2064, 9482683), (2136, 9163042), (2408, 8128014), (2492, 7854036), (2604, 7516228), (2666, 7341432), (2759, 7093968), (2946, 6643672), (3437, 5694576), (3472, 5637171), (3612, 5418676), (3738, 5236024), (3827, 5114256), (3928, 4982754), (3999, 4894288), (4272, 4581521), (4816, 4064007), (4984, 3927018), (5208, 3758114), (5332, 3670716), (5518, 3546984), (5892, 3321836), (6874, 2847288), (7224, 2709338), (7476, 2618012), (7654, 2557128), (7856, 2491377), (7998, 2447144), (8277, 2364656), (9331, 2097552), (9968, 1963509), (10311, 1898192), (10416, 1879057), (10664, 1835358), (11036, 1773492), (11481, 1704752), (11784, 1660918), (13748, 1423644), (14448, 1354669), (14952, 1309006), (15221, 1285872), (15308, 1278564), (15996, 1223572), (16554, 1182328), (18662, 1048776), (19313, 1013424), (20622, 949096), (21113, 927024), (21328, 917679), (22072, 886746), (22962, 852376), (23568, 830459), (26789, 730608), (27496, 711822), (27993, 699184), (29904, 654503), (30442, 642936), (30616, 639282), (31992, 611786), (33108, 591164), (37324, 524388), (38626, 506712), (41244, 474548), (42226, 463512), (43699, 447888), (44144, 443373), (45663, 428624), (45924, 426188), (53578, 365304), (54992, 355911), (55986, 349592), (57939, 337808), (60884, 321468), (61232, 319641), (63339, 309008), (63984, 305893), (66216, 295582), (74648, 262194), (77252, 253356), (80367, 243536), (82488, 237274), (84452, 231756), (87398, 223944), (91326, 214312), (91848, 213094), (106547, 183696), (107156, 182652), (111972, 174796), (115878, 168904), (118637, 164976), (121768, 160734), (126678, 154504), (131097, 149296), (132432, 147791)]