385217448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1399}}^1$

素因数の和:1575

約数の個数: 128

約数和(自身を含む): 1209600000

約数和(自身を除く): 824382552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 149, 154, 168, 231, 264, 298, 308, 447, 462, 596, 616, 894, 924, 1043, 1192, 1399, 1639, 1788, 1848, 2086, 2798, 3129, 3278, 3576, 4172, 4197, 4917, 5596, 6258, 6556, 8344, 8394, 9793, 9834, 11192, 11473, 12516, 13112, 15389, 16788, 19586, 19668, 22946, 25032, 29379, 30778, 33576, 34419, 39172, 39336, 45892, 46167, 58758, 61556, 68838, 78344, 91784, 92334, 107723, 117516, 123112, 137676, 184668, 208451, 215446, 235032, 275352, 323169, 369336, 416902, 430892, 625353, 646338, 833804, 861784, 1250706, 1292676, 1459157, 1667608, 2292961, 2501412, 2585352, 2918314, 4377471, 4585922, 5002824, 5836628, 6878883, 8754942, 9171844, 11673256, 13757766, 16050727, 17509884, 18343688, 27515532, 32101454, 35019768, 48152181, 55031064, 64202908, 96304362, 128405816, 192608724, 385217448]

約数ペア:

[(1, 385217448), (2, 192608724), (3, 128405816), (4, 96304362), (6, 64202908), (7, 55031064), (8, 48152181), (11, 35019768), (12, 32101454), (14, 27515532), (21, 18343688), (22, 17509884), (24, 16050727), (28, 13757766), (33, 11673256), (42, 9171844), (44, 8754942), (56, 6878883), (66, 5836628), (77, 5002824), (84, 4585922), (88, 4377471), (132, 2918314), (149, 2585352), (154, 2501412), (168, 2292961), (231, 1667608), (264, 1459157), (298, 1292676), (308, 1250706), (447, 861784), (462, 833804), (596, 646338), (616, 625353), (894, 430892), (924, 416902), (1043, 369336), (1192, 323169), (1399, 275352), (1639, 235032), (1788, 215446), (1848, 208451), (2086, 184668), (2798, 137676), (3129, 123112), (3278, 117516), (3576, 107723), (4172, 92334), (4197, 91784), (4917, 78344), (5596, 68838), (6258, 61556), (6556, 58758), (8344, 46167), (8394, 45892), (9793, 39336), (9834, 39172), (11192, 34419), (11473, 33576), (12516, 30778), (13112, 29379), (15389, 25032), (16788, 22946), (19586, 19668)]