172405632

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2069}}^1$

素因数の和:2124

約数の個数: 128

約数和(自身を含む): 540518400

約数和(自身を除く): 368112768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2069, 2604, 2688, 2976, 3472, 3968, 4138, 5208, 5952, 6207, 6944, 8276, 10416, 11904, 12414, 13888, 14483, 16552, 20832, 24828, 27776, 28966, 33104, 41664, 43449, 49656, 57932, 64139, 66208, 83328, 86898, 99312, 115864, 128278, 132416, 173796, 192417, 198624, 231728, 256556, 264832, 347592, 384834, 397248, 448973, 463456, 513112, 695184, 769668, 794496, 897946, 926912, 1026224, 1346919, 1390368, 1539336, 1795892, 1853824, 2052448, 2693838, 2780736, 3078672, 3591784, 4104896, 5387676, 5561472, 6157344, 7183568, 8209792, 10775352, 12314688, 14367136, 21550704, 24629376, 28734272, 43101408, 57468544, 86202816, 172405632]

約数ペア:

[(1, 172405632), (2, 86202816), (3, 57468544), (4, 43101408), (6, 28734272), (7, 24629376), (8, 21550704), (12, 14367136), (14, 12314688), (16, 10775352), (21, 8209792), (24, 7183568), (28, 6157344), (31, 5561472), (32, 5387676), (42, 4104896), (48, 3591784), (56, 3078672), (62, 2780736), (64, 2693838), (84, 2052448), (93, 1853824), (96, 1795892), (112, 1539336), (124, 1390368), (128, 1346919), (168, 1026224), (186, 926912), (192, 897946), (217, 794496), (224, 769668), (248, 695184), (336, 513112), (372, 463456), (384, 448973), (434, 397248), (448, 384834), (496, 347592), (651, 264832), (672, 256556), (744, 231728), (868, 198624), (896, 192417), (992, 173796), (1302, 132416), (1344, 128278), (1488, 115864), (1736, 99312), (1984, 86898), (2069, 83328), (2604, 66208), (2688, 64139), (2976, 57932), (3472, 49656), (3968, 43449), (4138, 41664), (5208, 33104), (5952, 28966), (6207, 27776), (6944, 24828), (8276, 20832), (10416, 16552), (11904, 14483), (12414, 13888)]