14231840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 39118464

約数和(自身を除く): 24886624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 97, 112, 131, 140, 160, 194, 224, 262, 280, 388, 485, 524, 560, 655, 679, 776, 917, 970, 1048, 1120, 1310, 1358, 1552, 1834, 1940, 2096, 2620, 2716, 3104, 3395, 3668, 3880, 4192, 4585, 5240, 5432, 6790, 7336, 7760, 9170, 10480, 10864, 12707, 13580, 14672, 15520, 18340, 20960, 21728, 25414, 27160, 29344, 36680, 50828, 54320, 63535, 73360, 88949, 101656, 108640, 127070, 146720, 177898, 203312, 254140, 355796, 406624, 444745, 508280, 711592, 889490, 1016560, 1423184, 1778980, 2033120, 2846368, 3557960, 7115920, 14231840]

約数ペア:

[(1, 14231840), (2, 7115920), (4, 3557960), (5, 2846368), (7, 2033120), (8, 1778980), (10, 1423184), (14, 1016560), (16, 889490), (20, 711592), (28, 508280), (32, 444745), (35, 406624), (40, 355796), (56, 254140), (70, 203312), (80, 177898), (97, 146720), (112, 127070), (131, 108640), (140, 101656), (160, 88949), (194, 73360), (224, 63535), (262, 54320), (280, 50828), (388, 36680), (485, 29344), (524, 27160), (560, 25414), (655, 21728), (679, 20960), (776, 18340), (917, 15520), (970, 14672), (1048, 13580), (1120, 12707), (1310, 10864), (1358, 10480), (1552, 9170), (1834, 7760), (1940, 7336), (2096, 6790), (2620, 5432), (2716, 5240), (3104, 4585), (3395, 4192), (3668, 3880)]