142407552

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1709}}^1$

素因数の和:1764

約数の個数: 128

約数和(自身を含む): 446515200

約数和(自身を除く): 304107648

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, 1709, 1736, 1984, 2604, 2688, 2976, 3418, 3472, 3968, 5127, 5208, 5952, 6836, 6944, 10254, 10416, 11904, 11963, 13672, 13888, 20508, 20832, 23926, 27344, 27776, 35889, 41016, 41664, 47852, 52979, 54688, 71778, 82032, 83328, 95704, 105958, 109376, 143556, 158937, 164064, 191408, 211916, 218752, 287112, 317874, 328128, 370853, 382816, 423832, 574224, 635748, 656256, 741706, 765632, 847664, 1112559, 1148448, 1271496, 1483412, 1531264, 1695328, 2225118, 2296896, 2542992, 2966824, 3390656, 4450236, 4593792, 5085984, 5933648, 6781312, 8900472, 10171968, 11867296, 17800944, 20343936, 23734592, 35601888, 47469184, 71203776, 142407552]

約数ペア:

[(1, 142407552), (2, 71203776), (3, 47469184), (4, 35601888), (6, 23734592), (7, 20343936), (8, 17800944), (12, 11867296), (14, 10171968), (16, 8900472), (21, 6781312), (24, 5933648), (28, 5085984), (31, 4593792), (32, 4450236), (42, 3390656), (48, 2966824), (56, 2542992), (62, 2296896), (64, 2225118), (84, 1695328), (93, 1531264), (96, 1483412), (112, 1271496), (124, 1148448), (128, 1112559), (168, 847664), (186, 765632), (192, 741706), (217, 656256), (224, 635748), (248, 574224), (336, 423832), (372, 382816), (384, 370853), (434, 328128), (448, 317874), (496, 287112), (651, 218752), (672, 211916), (744, 191408), (868, 164064), (896, 158937), (992, 143556), (1302, 109376), (1344, 105958), (1488, 95704), (1709, 83328), (1736, 82032), (1984, 71778), (2604, 54688), (2688, 52979), (2976, 47852), (3418, 41664), (3472, 41016), (3968, 35889), (5127, 27776), (5208, 27344), (5952, 23926), (6836, 20832), (6944, 20508), (10254, 13888), (10416, 13672), (11904, 11963)]