1378099968

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{887}}^1$

素因数の和:947

約数の個数: 216

約数和(自身を含む): 4457816832

約数和(自身を除く): 3079716864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 289, 336, 357, 384, 408, 448, 476, 544, 578, 672, 714, 768, 816, 867, 887, 896, 952, 1088, 1156, 1344, 1428, 1632, 1734, 1774, 1792, 1904, 2023, 2176, 2312, 2661, 2688, 2856, 3264, 3468, 3548, 3808, 4046, 4352, 4624, 5322, 5376, 5712, 6069, 6209, 6528, 6936, 7096, 7616, 8092, 9248, 10644, 11424, 12138, 12418, 13056, 13872, 14192, 15079, 15232, 16184, 18496, 18627, 21288, 22848, 24276, 24836, 27744, 28384, 30158, 30464, 32368, 36992, 37254, 42576, 45237, 45696, 48552, 49672, 55488, 56768, 60316, 64736, 73984, 74508, 85152, 90474, 91392, 97104, 99344, 105553, 110976, 113536, 120632, 129472, 149016, 170304, 180948, 194208, 198688, 211106, 221952, 227072, 241264, 256343, 258944, 298032, 316659, 340608, 361896, 388416, 397376, 422212, 482528, 512686, 517888, 596064, 633318, 681216, 723792, 769029, 776832, 794752, 844424, 965056, 1025372, 1192128, 1266636, 1447584, 1538058, 1553664, 1589504, 1688848, 1794401, 1930112, 2050744, 2384256, 2533272, 2895168, 3076116, 3377696, 3588802, 3860224, 4101488, 4768512, 5066544, 5383203, 5790336, 6152232, 6755392, 7177604, 8202976, 10133088, 10766406, 11580672, 12304464, 13510784, 14355208, 16405952, 20266176, 21532812, 24608928, 27021568, 28710416, 32811904, 40532352, 43065624, 49217856, 57420832, 65623808, 81064704, 86131248, 98435712, 114841664, 172262496, 196871424, 229683328, 344524992, 459366656, 689049984, 1378099968]

約数ペア:

[(1, 1378099968), (2, 689049984), (3, 459366656), (4, 344524992), (6, 229683328), (7, 196871424), (8, 172262496), (12, 114841664), (14, 98435712), (16, 86131248), (17, 81064704), (21, 65623808), (24, 57420832), (28, 49217856), (32, 43065624), (34, 40532352), (42, 32811904), (48, 28710416), (51, 27021568), (56, 24608928), (64, 21532812), (68, 20266176), (84, 16405952), (96, 14355208), (102, 13510784), (112, 12304464), (119, 11580672), (128, 10766406), (136, 10133088), (168, 8202976), (192, 7177604), (204, 6755392), (224, 6152232), (238, 5790336), (256, 5383203), (272, 5066544), (289, 4768512), (336, 4101488), (357, 3860224), (384, 3588802), (408, 3377696), (448, 3076116), (476, 2895168), (544, 2533272), (578, 2384256), (672, 2050744), (714, 1930112), (768, 1794401), (816, 1688848), (867, 1589504), (887, 1553664), (896, 1538058), (952, 1447584), (1088, 1266636), (1156, 1192128), (1344, 1025372), (1428, 965056), (1632, 844424), (1734, 794752), (1774, 776832), (1792, 769029), (1904, 723792), (2023, 681216), (2176, 633318), (2312, 596064), (2661, 517888), (2688, 512686), (2856, 482528), (3264, 422212), (3468, 397376), (3548, 388416), (3808, 361896), (4046, 340608), (4352, 316659), (4624, 298032), (5322, 258944), (5376, 256343), (5712, 241264), (6069, 227072), (6209, 221952), (6528, 211106), (6936, 198688), (7096, 194208), (7616, 180948), (8092, 170304), (9248, 149016), (10644, 129472), (11424, 120632), (12138, 113536), (12418, 110976), (13056, 105553), (13872, 99344), (14192, 97104), (15079, 91392), (15232, 90474), (16184, 85152), (18496, 74508), (18627, 73984), (21288, 64736), (22848, 60316), (24276, 56768), (24836, 55488), (27744, 49672), (28384, 48552), (30158, 45696), (30464, 45237), (32368, 42576), (36992, 37254)]