1727376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 80

約数和(自身を含む): 5249664

約数和(自身を除く): 3522288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 97, 106, 112, 159, 168, 194, 212, 291, 318, 336, 371, 388, 424, 582, 636, 679, 742, 776, 848, 1113, 1164, 1272, 1358, 1484, 1552, 2037, 2226, 2328, 2544, 2716, 2968, 4074, 4452, 4656, 5141, 5432, 5936, 8148, 8904, 10282, 10864, 15423, 16296, 17808, 20564, 30846, 32592, 35987, 41128, 61692, 71974, 82256, 107961, 123384, 143948, 215922, 246768, 287896, 431844, 575792, 863688, 1727376]

約数ペア:

[(1, 1727376), (2, 863688), (3, 575792), (4, 431844), (6, 287896), (7, 246768), (8, 215922), (12, 143948), (14, 123384), (16, 107961), (21, 82256), (24, 71974), (28, 61692), (42, 41128), (48, 35987), (53, 32592), (56, 30846), (84, 20564), (97, 17808), (106, 16296), (112, 15423), (159, 10864), (168, 10282), (194, 8904), (212, 8148), (291, 5936), (318, 5432), (336, 5141), (371, 4656), (388, 4452), (424, 4074), (582, 2968), (636, 2716), (679, 2544), (742, 2328), (776, 2226), (848, 2037), (1113, 1552), (1164, 1484), (1272, 1358)]