1779154128

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:737

約数の個数: 120

約数和(自身を含む): 5046785120

約数和(自身を除く): 3267630992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 229, 326, 331, 458, 489, 652, 662, 687, 916, 978, 993, 1304, 1324, 1374, 1467, 1832, 1956, 1986, 2061, 2608, 2648, 2748, 2934, 2979, 3664, 3912, 3972, 4122, 5296, 5496, 5868, 5958, 7824, 7944, 8244, 10992, 11736, 11916, 15888, 16488, 23472, 23832, 32976, 37327, 47664, 53953, 74654, 75799, 107906, 111981, 149308, 151598, 161859, 215812, 223962, 227397, 298616, 303196, 323718, 335943, 431624, 447924, 454794, 485577, 597232, 606392, 647436, 671886, 682191, 863248, 895848, 909588, 971154, 1212784, 1294872, 1343772, 1364382, 1791696, 1819176, 1942308, 2589744, 2687544, 2728764, 3638352, 3884616, 5375088, 5457528, 7769232, 10915056, 12355237, 24710474, 37065711, 49420948, 74131422, 98841896, 111197133, 148262844, 197683792, 222394266, 296525688, 444788532, 593051376, 889577064, 1779154128]

約数ペア:

[(1, 1779154128), (2, 889577064), (3, 593051376), (4, 444788532), (6, 296525688), (8, 222394266), (9, 197683792), (12, 148262844), (16, 111197133), (18, 98841896), (24, 74131422), (36, 49420948), (48, 37065711), (72, 24710474), (144, 12355237), (163, 10915056), (229, 7769232), (326, 5457528), (331, 5375088), (458, 3884616), (489, 3638352), (652, 2728764), (662, 2687544), (687, 2589744), (916, 1942308), (978, 1819176), (993, 1791696), (1304, 1364382), (1324, 1343772), (1374, 1294872), (1467, 1212784), (1832, 971154), (1956, 909588), (1986, 895848), (2061, 863248), (2608, 682191), (2648, 671886), (2748, 647436), (2934, 606392), (2979, 597232), (3664, 485577), (3912, 454794), (3972, 447924), (4122, 431624), (5296, 335943), (5496, 323718), (5868, 303196), (5958, 298616), (7824, 227397), (7944, 223962), (8244, 215812), (10992, 161859), (11736, 151598), (11916, 149308), (15888, 111981), (16488, 107906), (23472, 75799), (23832, 74654), (32976, 53953), (37327, 47664)]