485849628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{20113}}^1$

素因数の和:20195

約数の個数: 72

約数和(自身を含む): 1361798256

約数和(自身を除く): 875948628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 366, 396, 549, 671, 732, 1098, 1342, 2013, 2196, 2684, 4026, 6039, 8052, 12078, 20113, 24156, 40226, 60339, 80452, 120678, 181017, 221243, 241356, 362034, 442486, 663729, 724068, 884972, 1226893, 1327458, 1991187, 2453786, 2654916, 3680679, 3982374, 4907572, 7361358, 7964748, 11042037, 13495823, 14722716, 22084074, 26991646, 40487469, 44168148, 53983292, 80974938, 121462407, 161949876, 242924814, 485849628]

約数ペア:

[(1, 485849628), (2, 242924814), (3, 161949876), (4, 121462407), (6, 80974938), (9, 53983292), (11, 44168148), (12, 40487469), (18, 26991646), (22, 22084074), (33, 14722716), (36, 13495823), (44, 11042037), (61, 7964748), (66, 7361358), (99, 4907572), (122, 3982374), (132, 3680679), (183, 2654916), (198, 2453786), (244, 1991187), (366, 1327458), (396, 1226893), (549, 884972), (671, 724068), (732, 663729), (1098, 442486), (1342, 362034), (2013, 241356), (2196, 221243), (2684, 181017), (4026, 120678), (6039, 80452), (8052, 60339), (12078, 40226), (20113, 24156)]