470484954

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 1118208000

約数和(自身を除く): 647723046

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 199, 223, 279, 342, 398, 446, 558, 589, 597, 669, 1178, 1194, 1338, 1767, 1791, 2007, 3534, 3582, 3781, 4014, 4237, 5301, 6169, 6913, 7562, 8474, 10602, 11343, 12338, 12711, 13826, 18507, 20739, 22686, 25422, 34029, 37014, 38133, 41478, 44377, 55521, 62217, 68058, 76266, 88754, 111042, 117211, 124434, 131347, 133131, 234422, 262694, 266262, 351633, 394041, 399393, 703266, 788082, 798786, 843163, 1054899, 1182123, 1375687, 1686326, 2109798, 2364246, 2529489, 2751374, 4127061, 5058978, 7588467, 8254122, 12381183, 15176934, 24762366, 26138053, 52276106, 78414159, 156828318, 235242477, 470484954]

約数ペア:

[(1, 470484954), (2, 235242477), (3, 156828318), (6, 78414159), (9, 52276106), (18, 26138053), (19, 24762366), (31, 15176934), (38, 12381183), (57, 8254122), (62, 7588467), (93, 5058978), (114, 4127061), (171, 2751374), (186, 2529489), (199, 2364246), (223, 2109798), (279, 1686326), (342, 1375687), (398, 1182123), (446, 1054899), (558, 843163), (589, 798786), (597, 788082), (669, 703266), (1178, 399393), (1194, 394041), (1338, 351633), (1767, 266262), (1791, 262694), (2007, 234422), (3534, 133131), (3582, 131347), (3781, 124434), (4014, 117211), (4237, 111042), (5301, 88754), (6169, 76266), (6913, 68058), (7562, 62217), (8474, 55521), (10602, 44377), (11343, 41478), (12338, 38133), (12711, 37014), (13826, 34029), (18507, 25422), (20739, 22686)]