2508431976

素因数分解:

$2^3\times 3^4\times {\mathrm{83}}^1\times {\mathrm{46639}}^1$

素因数の和:46740

約数の個数: 80

約数和(自身を含む): 7110734400

約数和(自身を除く): 4602302424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 216, 249, 324, 332, 498, 648, 664, 747, 996, 1494, 1992, 2241, 2988, 4482, 5976, 6723, 8964, 13446, 17928, 26892, 46639, 53784, 93278, 139917, 186556, 279834, 373112, 419751, 559668, 839502, 1119336, 1259253, 1679004, 2518506, 3358008, 3777759, 3871037, 5037012, 7555518, 7742074, 10074024, 11613111, 15111036, 15484148, 23226222, 30222072, 30968296, 34839333, 46452444, 69678666, 92904888, 104517999, 139357332, 209035998, 278714664, 313553997, 418071996, 627107994, 836143992, 1254215988, 2508431976]

約数ペア:

[(1, 2508431976), (2, 1254215988), (3, 836143992), (4, 627107994), (6, 418071996), (8, 313553997), (9, 278714664), (12, 209035998), (18, 139357332), (24, 104517999), (27, 92904888), (36, 69678666), (54, 46452444), (72, 34839333), (81, 30968296), (83, 30222072), (108, 23226222), (162, 15484148), (166, 15111036), (216, 11613111), (249, 10074024), (324, 7742074), (332, 7555518), (498, 5037012), (648, 3871037), (664, 3777759), (747, 3358008), (996, 2518506), (1494, 1679004), (1992, 1259253), (2241, 1119336), (2988, 839502), (4482, 559668), (5976, 419751), (6723, 373112), (8964, 279834), (13446, 186556), (17928, 139917), (26892, 93278), (46639, 53784)]