85439307408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{65419}}^1$

素因数の和:65486

約数の個数: 240

約数和(自身を含む): 285026042880

約数和(自身を除く): 199586735472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 46, 48, 52, 56, 69, 78, 84, 91, 92, 104, 112, 138, 156, 161, 168, 169, 182, 184, 208, 273, 276, 299, 312, 322, 336, 338, 364, 368, 483, 507, 546, 552, 598, 624, 644, 676, 728, 897, 966, 1014, 1092, 1104, 1183, 1196, 1288, 1352, 1456, 1794, 1932, 2028, 2093, 2184, 2366, 2392, 2576, 2704, 3549, 3588, 3864, 3887, 4056, 4186, 4368, 4732, 4784, 6279, 7098, 7176, 7728, 7774, 8112, 8372, 9464, 11661, 12558, 14196, 14352, 15548, 16744, 18928, 23322, 25116, 27209, 28392, 31096, 33488, 46644, 50232, 54418, 56784, 62192, 65419, 81627, 93288, 100464, 108836, 130838, 163254, 186576, 196257, 217672, 261676, 326508, 392514, 435344, 457933, 523352, 653016, 785028, 850447, 915866, 1046704, 1306032, 1373799, 1504637, 1570056, 1700894, 1831732, 2551341, 2747598, 3009274, 3140112, 3401788, 3663464, 4513911, 5102682, 5495196, 5953129, 6018548, 6803576, 7326928, 9027822, 10205364, 10532459, 10990392, 11055811, 11906258, 12037096, 13607152, 17859387, 18055644, 19560281, 20410728, 21064918, 21980784, 22111622, 23812516, 24074192, 31597377, 33167433, 35718774, 36111288, 39120562, 40821456, 42129836, 44223244, 47625032, 58680843, 63194754, 66334866, 71437548, 72222576, 77390677, 78241124, 84259672, 88446488, 95250064, 117361686, 126389508, 132669732, 136921967, 142875096, 154781354, 156482248, 168519344, 176892976, 232172031, 234723372, 252779016, 254283653, 265339464, 273843934, 285750192, 309562708, 312964496, 410765901, 464344062, 469446744, 505558032, 508567306, 530678928, 547687868, 619125416, 762850959, 821531802, 928688124, 938893488, 1017134612, 1095375736, 1238250832, 1525701918, 1643063604, 1779985571, 1857376248, 2034269224, 2190751472, 3051403836, 3286127208, 3559971142, 3714752496, 4068538448, 5339956713, 6102807672, 6572254416, 7119942284, 10679913426, 12205615344, 14239884568, 21359826852, 28479769136, 42719653704, 85439307408]

約数ペア:

[(1, 85439307408), (2, 42719653704), (3, 28479769136), (4, 21359826852), (6, 14239884568), (7, 12205615344), (8, 10679913426), (12, 7119942284), (13, 6572254416), (14, 6102807672), (16, 5339956713), (21, 4068538448), (23, 3714752496), (24, 3559971142), (26, 3286127208), (28, 3051403836), (39, 2190751472), (42, 2034269224), (46, 1857376248), (48, 1779985571), (52, 1643063604), (56, 1525701918), (69, 1238250832), (78, 1095375736), (84, 1017134612), (91, 938893488), (92, 928688124), (104, 821531802), (112, 762850959), (138, 619125416), (156, 547687868), (161, 530678928), (168, 508567306), (169, 505558032), (182, 469446744), (184, 464344062), (208, 410765901), (273, 312964496), (276, 309562708), (299, 285750192), (312, 273843934), (322, 265339464), (336, 254283653), (338, 252779016), (364, 234723372), (368, 232172031), (483, 176892976), (507, 168519344), (546, 156482248), (552, 154781354), (598, 142875096), (624, 136921967), (644, 132669732), (676, 126389508), (728, 117361686), (897, 95250064), (966, 88446488), (1014, 84259672), (1092, 78241124), (1104, 77390677), (1183, 72222576), (1196, 71437548), (1288, 66334866), (1352, 63194754), (1456, 58680843), (1794, 47625032), (1932, 44223244), (2028, 42129836), (2093, 40821456), (2184, 39120562), (2366, 36111288), (2392, 35718774), (2576, 33167433), (2704, 31597377), (3549, 24074192), (3588, 23812516), (3864, 22111622), (3887, 21980784), (4056, 21064918), (4186, 20410728), (4368, 19560281), (4732, 18055644), (4784, 17859387), (6279, 13607152), (7098, 12037096), (7176, 11906258), (7728, 11055811), (7774, 10990392), (8112, 10532459), (8372, 10205364), (9464, 9027822), (11661, 7326928), (12558, 6803576), (14196, 6018548), (14352, 5953129), (15548, 5495196), (16744, 5102682), (18928, 4513911), (23322, 3663464), (25116, 3401788), (27209, 3140112), (28392, 3009274), (31096, 2747598), (33488, 2551341), (46644, 1831732), (50232, 1700894), (54418, 1570056), (56784, 1504637), (62192, 1373799), (65419, 1306032), (81627, 1046704), (93288, 915866), (100464, 850447), (108836, 785028), (130838, 653016), (163254, 523352), (186576, 457933), (196257, 435344), (217672, 392514), (261676, 326508)]