495332546688

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1981457}}^1$

素因数の和:1981515

約数の個数: 192

約数和(自身を含む): 1681544517120

約数和(自身を除く): 1186211970432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1953, 1984, 2016, 2232, 2604, 2688, 2976, 3472, 3906, 3968, 4032, 4464, 5208, 5952, 6944, 7812, 8064, 8928, 10416, 11904, 13888, 15624, 17856, 20832, 27776, 31248, 35712, 41664, 62496, 83328, 124992, 249984, 1981457, 3962914, 5944371, 7925828, 11888742, 13870199, 15851656, 17833113, 23777484, 27740398, 31703312, 35666226, 41610597, 47554968, 55480796, 61425167, 63406624, 71332452, 83221194, 95109936, 110961592, 122850334, 124831791, 126813248, 142664904, 166442388, 184275501, 190219872, 221923184, 245700668, 249663582, 253626496, 285329808, 332884776, 368551002, 380439744, 429976169, 443846368, 491401336, 499327164, 552826503, 570659616, 665769552, 737102004, 760879488, 859952338, 887692736, 982802672, 998654328, 1105653006, 1141319232, 1289928507, 1331539104, 1474204008, 1719904676, 1775385472, 1965605344, 1997308656, 2211306012, 2282638464, 2579857014, 2663078208, 2948408016, 3439809352, 3869785521, 3931210688, 3994617312, 4422612024, 5159714028, 5326156416, 5896816032, 6879618704, 7739571042, 7862421376, 7989234624, 8845224048, 10319428056, 11793632064, 13759237408, 15479142084, 15978469248, 17690448096, 20638856112, 23587264128, 27518474816, 30958284168, 35380896192, 41277712224, 55036949632, 61916568336, 70761792384, 82555424448, 123833136672, 165110848896, 247666273344, 495332546688]

約数ペア:

[(1, 495332546688), (2, 247666273344), (3, 165110848896), (4, 123833136672), (6, 82555424448), (7, 70761792384), (8, 61916568336), (9, 55036949632), (12, 41277712224), (14, 35380896192), (16, 30958284168), (18, 27518474816), (21, 23587264128), (24, 20638856112), (28, 17690448096), (31, 15978469248), (32, 15479142084), (36, 13759237408), (42, 11793632064), (48, 10319428056), (56, 8845224048), (62, 7989234624), (63, 7862421376), (64, 7739571042), (72, 6879618704), (84, 5896816032), (93, 5326156416), (96, 5159714028), (112, 4422612024), (124, 3994617312), (126, 3931210688), (128, 3869785521), (144, 3439809352), (168, 2948408016), (186, 2663078208), (192, 2579857014), (217, 2282638464), (224, 2211306012), (248, 1997308656), (252, 1965605344), (279, 1775385472), (288, 1719904676), (336, 1474204008), (372, 1331539104), (384, 1289928507), (434, 1141319232), (448, 1105653006), (496, 998654328), (504, 982802672), (558, 887692736), (576, 859952338), (651, 760879488), (672, 737102004), (744, 665769552), (868, 570659616), (896, 552826503), (992, 499327164), (1008, 491401336), (1116, 443846368), (1152, 429976169), (1302, 380439744), (1344, 368551002), (1488, 332884776), (1736, 285329808), (1953, 253626496), (1984, 249663582), (2016, 245700668), (2232, 221923184), (2604, 190219872), (2688, 184275501), (2976, 166442388), (3472, 142664904), (3906, 126813248), (3968, 124831791), (4032, 122850334), (4464, 110961592), (5208, 95109936), (5952, 83221194), (6944, 71332452), (7812, 63406624), (8064, 61425167), (8928, 55480796), (10416, 47554968), (11904, 41610597), (13888, 35666226), (15624, 31703312), (17856, 27740398), (20832, 23777484), (27776, 17833113), (31248, 15851656), (35712, 13870199), (41664, 11888742), (62496, 7925828), (83328, 5944371), (124992, 3962914), (249984, 1981457)]