402956064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1979}}^1$

素因数の和:2103

約数の個数: 144

約数和(自身を含む): 1323241920

約数和(自身を除く): 920285856

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, 707, 808, 909, 1008, 1212, 1414, 1616, 1818, 1979, 2016, 2121, 2424, 2828, 3232, 3636, 3958, 4242, 4848, 5656, 5937, 6363, 7272, 7916, 8484, 9696, 11312, 11874, 12726, 13853, 14544, 15832, 16968, 17811, 22624, 23748, 25452, 27706, 29088, 31664, 33936, 35622, 41559, 47496, 50904, 55412, 63328, 67872, 71244, 83118, 94992, 101808, 110824, 124677, 142488, 166236, 189984, 199879, 203616, 221648, 249354, 284976, 332472, 399758, 443296, 498708, 569952, 599637, 664944, 799516, 997416, 1199274, 1329888, 1399153, 1599032, 1798911, 1994832, 2398548, 2798306, 3198064, 3597822, 3989664, 4197459, 4797096, 5596612, 6396128, 7195644, 8394918, 9594192, 11193224, 12592377, 14391288, 16789836, 19188384, 22386448, 25184754, 28782576, 33579672, 44772896, 50369508, 57565152, 67159344, 100739016, 134318688, 201478032, 402956064]

約数ペア:

[(1, 402956064), (2, 201478032), (3, 134318688), (4, 100739016), (6, 67159344), (7, 57565152), (8, 50369508), (9, 44772896), (12, 33579672), (14, 28782576), (16, 25184754), (18, 22386448), (21, 19188384), (24, 16789836), (28, 14391288), (32, 12592377), (36, 11193224), (42, 9594192), (48, 8394918), (56, 7195644), (63, 6396128), (72, 5596612), (84, 4797096), (96, 4197459), (101, 3989664), (112, 3597822), (126, 3198064), (144, 2798306), (168, 2398548), (202, 1994832), (224, 1798911), (252, 1599032), (288, 1399153), (303, 1329888), (336, 1199274), (404, 997416), (504, 799516), (606, 664944), (672, 599637), (707, 569952), (808, 498708), (909, 443296), (1008, 399758), (1212, 332472), (1414, 284976), (1616, 249354), (1818, 221648), (1979, 203616), (2016, 199879), (2121, 189984), (2424, 166236), (2828, 142488), (3232, 124677), (3636, 110824), (3958, 101808), (4242, 94992), (4848, 83118), (5656, 71244), (5937, 67872), (6363, 63328), (7272, 55412), (7916, 50904), (8484, 47496), (9696, 41559), (11312, 35622), (11874, 33936), (12726, 31664), (13853, 29088), (14544, 27706), (15832, 25452), (16968, 23748), (17811, 22624)]