1947679992

素因数分解:

$2^3\times 3^5\times {\mathrm{83}}^1\times {\mathrm{12071}}^1$

素因数の和:12175

約数の個数: 96

約数和(自身を含む): 5536702080

約数和(自身を除く): 3589022088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 216, 243, 249, 324, 332, 486, 498, 648, 664, 747, 972, 996, 1494, 1944, 1992, 2241, 2988, 4482, 5976, 6723, 8964, 12071, 13446, 17928, 20169, 24142, 26892, 36213, 40338, 48284, 53784, 72426, 80676, 96568, 108639, 144852, 161352, 217278, 289704, 325917, 434556, 651834, 869112, 977751, 1001893, 1303668, 1955502, 2003786, 2607336, 2933253, 3005679, 3911004, 4007572, 5866506, 6011358, 7822008, 8015144, 9017037, 11733012, 12022716, 18034074, 23466024, 24045432, 27051111, 36068148, 54102222, 72136296, 81153333, 108204444, 162306666, 216408888, 243459999, 324613332, 486919998, 649226664, 973839996, 1947679992]

約数ペア:

[(1, 1947679992), (2, 973839996), (3, 649226664), (4, 486919998), (6, 324613332), (8, 243459999), (9, 216408888), (12, 162306666), (18, 108204444), (24, 81153333), (27, 72136296), (36, 54102222), (54, 36068148), (72, 27051111), (81, 24045432), (83, 23466024), (108, 18034074), (162, 12022716), (166, 11733012), (216, 9017037), (243, 8015144), (249, 7822008), (324, 6011358), (332, 5866506), (486, 4007572), (498, 3911004), (648, 3005679), (664, 2933253), (747, 2607336), (972, 2003786), (996, 1955502), (1494, 1303668), (1944, 1001893), (1992, 977751), (2241, 869112), (2988, 651834), (4482, 434556), (5976, 325917), (6723, 289704), (8964, 217278), (12071, 161352), (13446, 144852), (17928, 108639), (20169, 96568), (24142, 80676), (26892, 72426), (36213, 53784), (40338, 48284)]