129176592

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1019}}^1$

素因数の和:1188

約数の個数: 80

約数和(自身を含む): 354144000

約数和(自身を除く): 224967408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 139, 152, 228, 278, 304, 417, 456, 556, 834, 912, 1019, 1112, 1668, 2038, 2224, 2641, 3057, 3336, 4076, 5282, 6114, 6672, 7923, 8152, 10564, 12228, 15846, 16304, 19361, 21128, 24456, 31692, 38722, 42256, 48912, 58083, 63384, 77444, 116166, 126768, 141641, 154888, 232332, 283282, 309776, 424923, 464664, 566564, 849846, 929328, 1133128, 1699692, 2266256, 2691179, 3399384, 5382358, 6798768, 8073537, 10764716, 16147074, 21529432, 32294148, 43058864, 64588296, 129176592]

約数ペア:

[(1, 129176592), (2, 64588296), (3, 43058864), (4, 32294148), (6, 21529432), (8, 16147074), (12, 10764716), (16, 8073537), (19, 6798768), (24, 5382358), (38, 3399384), (48, 2691179), (57, 2266256), (76, 1699692), (114, 1133128), (139, 929328), (152, 849846), (228, 566564), (278, 464664), (304, 424923), (417, 309776), (456, 283282), (556, 232332), (834, 154888), (912, 141641), (1019, 126768), (1112, 116166), (1668, 77444), (2038, 63384), (2224, 58083), (2641, 48912), (3057, 42256), (3336, 38722), (4076, 31692), (5282, 24456), (6114, 21128), (6672, 19361), (7923, 16304), (8152, 15846), (10564, 12228)]