1489157376

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:345

約数の個数: 288

約数和(自身を含む): 4866355200

約数和(自身を除く): 3377197824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 61, 64, 76, 84, 96, 112, 114, 122, 128, 133, 152, 168, 183, 192, 224, 228, 239, 244, 256, 266, 304, 336, 366, 384, 399, 427, 448, 456, 478, 488, 532, 608, 672, 717, 732, 768, 798, 854, 896, 912, 956, 976, 1064, 1159, 1216, 1281, 1344, 1434, 1464, 1596, 1673, 1708, 1792, 1824, 1912, 1952, 2128, 2318, 2432, 2562, 2688, 2868, 2928, 3192, 3346, 3416, 3477, 3648, 3824, 3904, 4256, 4541, 4636, 4864, 5019, 5124, 5376, 5736, 5856, 6384, 6692, 6832, 6954, 7296, 7648, 7808, 8113, 8512, 9082, 9272, 10038, 10248, 11472, 11712, 12768, 13384, 13623, 13664, 13908, 14579, 14592, 15296, 15616, 16226, 17024, 18164, 18544, 20076, 20496, 22944, 23424, 24339, 25536, 26768, 27246, 27328, 27816, 29158, 30592, 31787, 32452, 34048, 36328, 37088, 40152, 40992, 43737, 45888, 46848, 48678, 51072, 53536, 54492, 54656, 55632, 58316, 61184, 63574, 64904, 72656, 74176, 80304, 81984, 87474, 91776, 95361, 97356, 102053, 102144, 107072, 108984, 109312, 111264, 116632, 127148, 129808, 145312, 148352, 160608, 163968, 174948, 183552, 190722, 194712, 204106, 214144, 217968, 222528, 233264, 254296, 259616, 277001, 290624, 296704, 306159, 321216, 327936, 349896, 381444, 389424, 408212, 428288, 435936, 445056, 466528, 508592, 519232, 554002, 581248, 612318, 642432, 699792, 762888, 778848, 816424, 831003, 871872, 890112, 933056, 1017184, 1038464, 1108004, 1162496, 1224636, 1284864, 1399584, 1525776, 1557696, 1632848, 1662006, 1743744, 1866112, 1939007, 2034368, 2076928, 2216008, 2449272, 2799168, 3051552, 3115392, 3265696, 3324012, 3487488, 3732224, 3878014, 4068736, 4432016, 4898544, 5598336, 5817021, 6103104, 6230784, 6531392, 6648024, 7756028, 8137472, 8864032, 9797088, 11196672, 11634042, 12206208, 13062784, 13296048, 15512056, 17728064, 19594176, 23268084, 24412416, 26125568, 26592096, 31024112, 35456128, 39188352, 46536168, 53184192, 62048224, 70912256, 78376704, 93072336, 106368384, 124096448, 186144672, 212736768, 248192896, 372289344, 496385792, 744578688, 1489157376]

約数ペア:

[(1, 1489157376), (2, 744578688), (3, 496385792), (4, 372289344), (6, 248192896), (7, 212736768), (8, 186144672), (12, 124096448), (14, 106368384), (16, 93072336), (19, 78376704), (21, 70912256), (24, 62048224), (28, 53184192), (32, 46536168), (38, 39188352), (42, 35456128), (48, 31024112), (56, 26592096), (57, 26125568), (61, 24412416), (64, 23268084), (76, 19594176), (84, 17728064), (96, 15512056), (112, 13296048), (114, 13062784), (122, 12206208), (128, 11634042), (133, 11196672), (152, 9797088), (168, 8864032), (183, 8137472), (192, 7756028), (224, 6648024), (228, 6531392), (239, 6230784), (244, 6103104), (256, 5817021), (266, 5598336), (304, 4898544), (336, 4432016), (366, 4068736), (384, 3878014), (399, 3732224), (427, 3487488), (448, 3324012), (456, 3265696), (478, 3115392), (488, 3051552), (532, 2799168), (608, 2449272), (672, 2216008), (717, 2076928), (732, 2034368), (768, 1939007), (798, 1866112), (854, 1743744), (896, 1662006), (912, 1632848), (956, 1557696), (976, 1525776), (1064, 1399584), (1159, 1284864), (1216, 1224636), (1281, 1162496), (1344, 1108004), (1434, 1038464), (1464, 1017184), (1596, 933056), (1673, 890112), (1708, 871872), (1792, 831003), (1824, 816424), (1912, 778848), (1952, 762888), (2128, 699792), (2318, 642432), (2432, 612318), (2562, 581248), (2688, 554002), (2868, 519232), (2928, 508592), (3192, 466528), (3346, 445056), (3416, 435936), (3477, 428288), (3648, 408212), (3824, 389424), (3904, 381444), (4256, 349896), (4541, 327936), (4636, 321216), (4864, 306159), (5019, 296704), (5124, 290624), (5376, 277001), (5736, 259616), (5856, 254296), (6384, 233264), (6692, 222528), (6832, 217968), (6954, 214144), (7296, 204106), (7648, 194712), (7808, 190722), (8113, 183552), (8512, 174948), (9082, 163968), (9272, 160608), (10038, 148352), (10248, 145312), (11472, 129808), (11712, 127148), (12768, 116632), (13384, 111264), (13623, 109312), (13664, 108984), (13908, 107072), (14579, 102144), (14592, 102053), (15296, 97356), (15616, 95361), (16226, 91776), (17024, 87474), (18164, 81984), (18544, 80304), (20076, 74176), (20496, 72656), (22944, 64904), (23424, 63574), (24339, 61184), (25536, 58316), (26768, 55632), (27246, 54656), (27328, 54492), (27816, 53536), (29158, 51072), (30592, 48678), (31787, 46848), (32452, 45888), (34048, 43737), (36328, 40992), (37088, 40152)]