282480432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:931

約数の個数: 160

約数和(自身を含む): 859944960

約数和(自身を除く): 577464528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 34, 39, 48, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 208, 221, 248, 272, 312, 372, 403, 408, 442, 496, 527, 624, 663, 744, 806, 816, 859, 884, 1054, 1209, 1326, 1488, 1581, 1612, 1718, 1768, 2108, 2418, 2577, 2652, 3162, 3224, 3436, 3536, 4216, 4836, 5154, 5304, 6324, 6448, 6851, 6872, 8432, 9672, 10308, 10608, 11167, 12648, 13702, 13744, 14603, 19344, 20553, 20616, 22334, 25296, 26629, 27404, 29206, 33501, 41106, 41232, 43809, 44668, 53258, 54808, 58412, 67002, 79887, 82212, 87618, 89336, 106516, 109616, 116824, 134004, 159774, 164424, 175236, 178672, 189839, 213032, 233648, 268008, 319548, 328848, 346177, 350472, 379678, 426064, 452693, 536016, 569517, 639096, 692354, 700944, 759356, 905386, 1038531, 1139034, 1278192, 1358079, 1384708, 1518712, 1810772, 2077062, 2278068, 2716158, 2769416, 3037424, 3621544, 4154124, 4556136, 5432316, 5538832, 5885009, 7243088, 8308248, 9112272, 10864632, 11770018, 16616496, 17655027, 21729264, 23540036, 35310054, 47080072, 70620108, 94160144, 141240216, 282480432]

約数ペア:

[(1, 282480432), (2, 141240216), (3, 94160144), (4, 70620108), (6, 47080072), (8, 35310054), (12, 23540036), (13, 21729264), (16, 17655027), (17, 16616496), (24, 11770018), (26, 10864632), (31, 9112272), (34, 8308248), (39, 7243088), (48, 5885009), (51, 5538832), (52, 5432316), (62, 4556136), (68, 4154124), (78, 3621544), (93, 3037424), (102, 2769416), (104, 2716158), (124, 2278068), (136, 2077062), (156, 1810772), (186, 1518712), (204, 1384708), (208, 1358079), (221, 1278192), (248, 1139034), (272, 1038531), (312, 905386), (372, 759356), (403, 700944), (408, 692354), (442, 639096), (496, 569517), (527, 536016), (624, 452693), (663, 426064), (744, 379678), (806, 350472), (816, 346177), (859, 328848), (884, 319548), (1054, 268008), (1209, 233648), (1326, 213032), (1488, 189839), (1581, 178672), (1612, 175236), (1718, 164424), (1768, 159774), (2108, 134004), (2418, 116824), (2577, 109616), (2652, 106516), (3162, 89336), (3224, 87618), (3436, 82212), (3536, 79887), (4216, 67002), (4836, 58412), (5154, 54808), (5304, 53258), (6324, 44668), (6448, 43809), (6851, 41232), (6872, 41106), (8432, 33501), (9672, 29206), (10308, 27404), (10608, 26629), (11167, 25296), (12648, 22334), (13702, 20616), (13744, 20553), (14603, 19344)]