40109929916

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1\times {\mathrm{38299}}^1$

素因数の和:38754

約数の個数: 48

約数和(自身を含む): 81176390400

約数和(自身を除く): 41066460484

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 331, 452, 662, 791, 1324, 1582, 2317, 3164, 4634, 9268, 37403, 38299, 74806, 76598, 149612, 153196, 261821, 268093, 523642, 536186, 1047284, 1072372, 4327787, 8655574, 12676969, 17311148, 25353938, 30294509, 50707876, 60589018, 88738783, 121178036, 177477566, 354955132, 1432497497, 2864994994, 5729989988, 10027482479, 20054964958, 40109929916]

約数ペア:

[(1, 40109929916), (2, 20054964958), (4, 10027482479), (7, 5729989988), (14, 2864994994), (28, 1432497497), (113, 354955132), (226, 177477566), (331, 121178036), (452, 88738783), (662, 60589018), (791, 50707876), (1324, 30294509), (1582, 25353938), (2317, 17311148), (3164, 12676969), (4634, 8655574), (9268, 4327787), (37403, 1072372), (38299, 1047284), (74806, 536186), (76598, 523642), (149612, 268093), (153196, 261821)]