9969897630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{187651}}^1$

素因数の和:187702

約数の個数: 128

約数和(自身を含む): 31129214976

約数和(自身を除く): 21159317346

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 55, 66, 69, 70, 77, 105, 110, 115, 138, 154, 161, 165, 210, 230, 231, 253, 322, 330, 345, 385, 462, 483, 506, 690, 759, 770, 805, 966, 1155, 1265, 1518, 1610, 1771, 2310, 2415, 2530, 3542, 3795, 4830, 5313, 7590, 8855, 10626, 17710, 26565, 53130, 187651, 375302, 562953, 938255, 1125906, 1313557, 1876510, 2064161, 2627114, 2814765, 3940671, 4128322, 4315973, 5629530, 6192483, 6567785, 7881342, 8631946, 10320805, 12384966, 12947919, 13135570, 14449127, 19703355, 20641610, 21579865, 25895838, 28898254, 30211811, 30962415, 39406710, 43159730, 43347381, 47475703, 60423622, 61924830, 64739595, 72245635, 86694762, 90635433, 94951406, 129479190, 142427109, 144491270, 151059055, 181270866, 216736905, 237378515, 284854218, 302118110, 332329921, 433473810, 453177165, 474757030, 664659842, 712135545, 906354330, 996989763, 1424271090, 1661649605, 1993979526, 3323299210, 4984948815, 9969897630]

約数ペア:

[(1, 9969897630), (2, 4984948815), (3, 3323299210), (5, 1993979526), (6, 1661649605), (7, 1424271090), (10, 996989763), (11, 906354330), (14, 712135545), (15, 664659842), (21, 474757030), (22, 453177165), (23, 433473810), (30, 332329921), (33, 302118110), (35, 284854218), (42, 237378515), (46, 216736905), (55, 181270866), (66, 151059055), (69, 144491270), (70, 142427109), (77, 129479190), (105, 94951406), (110, 90635433), (115, 86694762), (138, 72245635), (154, 64739595), (161, 61924830), (165, 60423622), (210, 47475703), (230, 43347381), (231, 43159730), (253, 39406710), (322, 30962415), (330, 30211811), (345, 28898254), (385, 25895838), (462, 21579865), (483, 20641610), (506, 19703355), (690, 14449127), (759, 13135570), (770, 12947919), (805, 12384966), (966, 10320805), (1155, 8631946), (1265, 7881342), (1518, 6567785), (1610, 6192483), (1771, 5629530), (2310, 4315973), (2415, 4128322), (2530, 3940671), (3542, 2814765), (3795, 2627114), (4830, 2064161), (5313, 1876510), (7590, 1313557), (8855, 1125906), (10626, 938255), (17710, 562953), (26565, 375302), (53130, 187651)]