15673533970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{4013}}^1$

素因数の和:4387

約数の個数: 64

約数和(自身を含む): 29908859904

約数和(自身を除く): 14235325934

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 293, 310, 430, 586, 1333, 1465, 2666, 2930, 4013, 6665, 8026, 9083, 12599, 13330, 18166, 20065, 25198, 40130, 45415, 62995, 90830, 124403, 125990, 172559, 248806, 345118, 390569, 622015, 781138, 862795, 1175809, 1244030, 1725590, 1952845, 2351618, 3905690, 5349329, 5879045, 10698658, 11758090, 26746645, 36450079, 50559787, 53493290, 72900158, 101119574, 182250395, 252798935, 364500790, 505597870, 1567353397, 3134706794, 7836766985, 15673533970]

約数ペア:

[(1, 15673533970), (2, 7836766985), (5, 3134706794), (10, 1567353397), (31, 505597870), (43, 364500790), (62, 252798935), (86, 182250395), (155, 101119574), (215, 72900158), (293, 53493290), (310, 50559787), (430, 36450079), (586, 26746645), (1333, 11758090), (1465, 10698658), (2666, 5879045), (2930, 5349329), (4013, 3905690), (6665, 2351618), (8026, 1952845), (9083, 1725590), (12599, 1244030), (13330, 1175809), (18166, 862795), (20065, 781138), (25198, 622015), (40130, 390569), (45415, 345118), (62995, 248806), (90830, 172559), (124403, 125990)]