234779376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1499}}^1$

素因数の和:1774

約数の個数: 80

約数和(自身を含む): 656208000

約数和(自身を除く): 421428624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 251, 312, 502, 624, 753, 1004, 1499, 1506, 2008, 2998, 3012, 3263, 4016, 4497, 5996, 6024, 6526, 8994, 9789, 11992, 12048, 13052, 17988, 19487, 19578, 23984, 26104, 35976, 38974, 39156, 52208, 58461, 71952, 77948, 78312, 116922, 155896, 156624, 233844, 311792, 376249, 467688, 752498, 935376, 1128747, 1504996, 2257494, 3009992, 4514988, 4891237, 6019984, 9029976, 9782474, 14673711, 18059952, 19564948, 29347422, 39129896, 58694844, 78259792, 117389688, 234779376]

約数ペア:

[(1, 234779376), (2, 117389688), (3, 78259792), (4, 58694844), (6, 39129896), (8, 29347422), (12, 19564948), (13, 18059952), (16, 14673711), (24, 9782474), (26, 9029976), (39, 6019984), (48, 4891237), (52, 4514988), (78, 3009992), (104, 2257494), (156, 1504996), (208, 1128747), (251, 935376), (312, 752498), (502, 467688), (624, 376249), (753, 311792), (1004, 233844), (1499, 156624), (1506, 155896), (2008, 116922), (2998, 78312), (3012, 77948), (3263, 71952), (4016, 58461), (4497, 52208), (5996, 39156), (6024, 38974), (6526, 35976), (8994, 26104), (9789, 23984), (11992, 19578), (12048, 19487), (13052, 17988)]