1985600736

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{46901}}^1$

素因数の和:46934

約数の個数: 144

約数和(自身を含む): 6737003280

約数和(自身を除く): 4751402544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 42336, 46901, 93802, 140703, 187604, 281406, 328307, 375208, 422109, 562812, 656614, 750416, 844218, 984921, 1125624, 1266327, 1313228, 1500832, 1688436, 1969842, 2251248, 2298149, 2532654, 2626456, 2954763, 3376872, 3939684, 4502496, 4596298, 5065308, 5252912, 5909526, 6753744, 6894447, 7879368, 8864289, 9192596, 10130616, 10505824, 11819052, 13507488, 13788894, 15758736, 17728578, 18385192, 20261232, 20683341, 23638104, 27577788, 31517472, 35457156, 36770384, 40522464, 41366682, 47276208, 55155576, 62050023, 70914312, 73540768, 82733364, 94552416, 110311152, 124100046, 141828624, 165466728, 220622304, 248200092, 283657248, 330933456, 496400184, 661866912, 992800368, 1985600736]

約数ペア:

[(1, 1985600736), (2, 992800368), (3, 661866912), (4, 496400184), (6, 330933456), (7, 283657248), (8, 248200092), (9, 220622304), (12, 165466728), (14, 141828624), (16, 124100046), (18, 110311152), (21, 94552416), (24, 82733364), (27, 73540768), (28, 70914312), (32, 62050023), (36, 55155576), (42, 47276208), (48, 41366682), (49, 40522464), (54, 36770384), (56, 35457156), (63, 31517472), (72, 27577788), (84, 23638104), (96, 20683341), (98, 20261232), (108, 18385192), (112, 17728578), (126, 15758736), (144, 13788894), (147, 13507488), (168, 11819052), (189, 10505824), (196, 10130616), (216, 9192596), (224, 8864289), (252, 7879368), (288, 6894447), (294, 6753744), (336, 5909526), (378, 5252912), (392, 5065308), (432, 4596298), (441, 4502496), (504, 3939684), (588, 3376872), (672, 2954763), (756, 2626456), (784, 2532654), (864, 2298149), (882, 2251248), (1008, 1969842), (1176, 1688436), (1323, 1500832), (1512, 1313228), (1568, 1266327), (1764, 1125624), (2016, 984921), (2352, 844218), (2646, 750416), (3024, 656614), (3528, 562812), (4704, 422109), (5292, 375208), (6048, 328307), (7056, 281406), (10584, 187604), (14112, 140703), (21168, 93802), (42336, 46901)]