142734816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:825

約数の個数: 144

約数和(自身を含む): 469149408

約数和(自身を除く): 326414592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 101, 112, 126, 144, 168, 202, 224, 252, 288, 303, 336, 404, 504, 606, 672, 701, 707, 808, 909, 1008, 1212, 1402, 1414, 1616, 1818, 2016, 2103, 2121, 2424, 2804, 2828, 3232, 3636, 4206, 4242, 4848, 4907, 5608, 5656, 6309, 6363, 7272, 8412, 8484, 9696, 9814, 11216, 11312, 12618, 12726, 14544, 14721, 16824, 16968, 19628, 22432, 22624, 25236, 25452, 29088, 29442, 33648, 33936, 39256, 44163, 50472, 50904, 58884, 67296, 67872, 70801, 78512, 88326, 100944, 101808, 117768, 141602, 157024, 176652, 201888, 203616, 212403, 235536, 283204, 353304, 424806, 471072, 495607, 566408, 637209, 706608, 849612, 991214, 1132816, 1274418, 1413216, 1486821, 1699224, 1982428, 2265632, 2548836, 2973642, 3398448, 3964856, 4460463, 5097672, 5947284, 6796896, 7929712, 8920926, 10195344, 11894568, 15859424, 17841852, 20390688, 23789136, 35683704, 47578272, 71367408, 142734816]

約数ペア:

[(1, 142734816), (2, 71367408), (3, 47578272), (4, 35683704), (6, 23789136), (7, 20390688), (8, 17841852), (9, 15859424), (12, 11894568), (14, 10195344), (16, 8920926), (18, 7929712), (21, 6796896), (24, 5947284), (28, 5097672), (32, 4460463), (36, 3964856), (42, 3398448), (48, 2973642), (56, 2548836), (63, 2265632), (72, 1982428), (84, 1699224), (96, 1486821), (101, 1413216), (112, 1274418), (126, 1132816), (144, 991214), (168, 849612), (202, 706608), (224, 637209), (252, 566408), (288, 495607), (303, 471072), (336, 424806), (404, 353304), (504, 283204), (606, 235536), (672, 212403), (701, 203616), (707, 201888), (808, 176652), (909, 157024), (1008, 141602), (1212, 117768), (1402, 101808), (1414, 100944), (1616, 88326), (1818, 78512), (2016, 70801), (2103, 67872), (2121, 67296), (2424, 58884), (2804, 50904), (2828, 50472), (3232, 44163), (3636, 39256), (4206, 33936), (4242, 33648), (4848, 29442), (4907, 29088), (5608, 25452), (5656, 25236), (6309, 22624), (6363, 22432), (7272, 19628), (8412, 16968), (8484, 16824), (9696, 14721), (9814, 14544), (11216, 12726), (11312, 12618)]