39428169984

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{814901}}^1$

素因数の和:814933

約数の個数: 144

約数和(自身を含む): 133252775040

約数和(自身を除く): 93824605056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 48384, 814901, 1629802, 2444703, 3259604, 4889406, 5704307, 6519208, 7334109, 9778812, 11408614, 13038416, 14668218, 17112921, 19557624, 22002327, 22817228, 26076832, 29336436, 34225842, 39115248, 44004654, 45634456, 51338763, 52153664, 58672872, 68451684, 78230496, 88009308, 91268912, 102677526, 104307328, 117345744, 136903368, 154016289, 156460992, 176018616, 182537824, 205355052, 208614656, 234691488, 273806736, 308032578, 312921984, 352037232, 365075648, 410710104, 469382976, 547613472, 616065156, 625843968, 704074464, 730151296, 821420208, 938765952, 1095226944, 1232130312, 1408148928, 1460302592, 1642840416, 1877531904, 2190453888, 2464260624, 2816297856, 3285680832, 4380907776, 4928521248, 5632595712, 6571361664, 9857042496, 13142723328, 19714084992, 39428169984]

約数ペア:

[(1, 39428169984), (2, 19714084992), (3, 13142723328), (4, 9857042496), (6, 6571361664), (7, 5632595712), (8, 4928521248), (9, 4380907776), (12, 3285680832), (14, 2816297856), (16, 2464260624), (18, 2190453888), (21, 1877531904), (24, 1642840416), (27, 1460302592), (28, 1408148928), (32, 1232130312), (36, 1095226944), (42, 938765952), (48, 821420208), (54, 730151296), (56, 704074464), (63, 625843968), (64, 616065156), (72, 547613472), (84, 469382976), (96, 410710104), (108, 365075648), (112, 352037232), (126, 312921984), (128, 308032578), (144, 273806736), (168, 234691488), (189, 208614656), (192, 205355052), (216, 182537824), (224, 176018616), (252, 156460992), (256, 154016289), (288, 136903368), (336, 117345744), (378, 104307328), (384, 102677526), (432, 91268912), (448, 88009308), (504, 78230496), (576, 68451684), (672, 58672872), (756, 52153664), (768, 51338763), (864, 45634456), (896, 44004654), (1008, 39115248), (1152, 34225842), (1344, 29336436), (1512, 26076832), (1728, 22817228), (1792, 22002327), (2016, 19557624), (2304, 17112921), (2688, 14668218), (3024, 13038416), (3456, 11408614), (4032, 9778812), (5376, 7334109), (6048, 6519208), (6912, 5704307), (8064, 4889406), (12096, 3259604), (16128, 2444703), (24192, 1629802), (48384, 814901)]