624935376

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1999}}^1$

素因数の和:2193

約数の個数: 120

約数和(自身を含む): 1895712000

約数和(自身を除く): 1270776624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 167, 208, 234, 312, 334, 468, 501, 624, 668, 936, 1002, 1336, 1503, 1872, 1999, 2004, 2171, 2672, 3006, 3998, 4008, 4342, 5997, 6012, 6513, 7996, 8016, 8684, 11994, 12024, 13026, 15992, 17368, 17991, 19539, 23988, 24048, 25987, 26052, 31984, 34736, 35982, 39078, 47976, 51974, 52104, 71964, 77961, 78156, 95952, 103948, 104208, 143928, 155922, 156312, 207896, 233883, 287856, 311844, 312624, 333833, 415792, 467766, 623688, 667666, 935532, 1001499, 1247376, 1335332, 1871064, 2002998, 2670664, 3004497, 3742128, 4005996, 4339829, 5341328, 6008994, 8011992, 8679658, 12017988, 13019487, 16023984, 17359316, 24035976, 26038974, 34718632, 39058461, 48071952, 52077948, 69437264, 78116922, 104155896, 156233844, 208311792, 312467688, 624935376]

約数ペア:

[(1, 624935376), (2, 312467688), (3, 208311792), (4, 156233844), (6, 104155896), (8, 78116922), (9, 69437264), (12, 52077948), (13, 48071952), (16, 39058461), (18, 34718632), (24, 26038974), (26, 24035976), (36, 17359316), (39, 16023984), (48, 13019487), (52, 12017988), (72, 8679658), (78, 8011992), (104, 6008994), (117, 5341328), (144, 4339829), (156, 4005996), (167, 3742128), (208, 3004497), (234, 2670664), (312, 2002998), (334, 1871064), (468, 1335332), (501, 1247376), (624, 1001499), (668, 935532), (936, 667666), (1002, 623688), (1336, 467766), (1503, 415792), (1872, 333833), (1999, 312624), (2004, 311844), (2171, 287856), (2672, 233883), (3006, 207896), (3998, 156312), (4008, 155922), (4342, 143928), (5997, 104208), (6012, 103948), (6513, 95952), (7996, 78156), (8016, 77961), (8684, 71964), (11994, 52104), (12024, 51974), (13026, 47976), (15992, 39078), (17368, 35982), (17991, 34736), (19539, 31984), (23988, 26052), (24048, 25987)]