386486144

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14447}}^1$

素因数の和:14491

約数の個数: 64

約数和(自身を含む): 884217600

約数和(自身を除く): 497731456

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 3344, 6688, 13376, 14447, 26752, 28894, 57788, 115576, 158917, 231152, 274493, 317834, 462304, 548986, 635668, 924608, 1097972, 1271336, 1849216, 2195944, 2542672, 3019423, 4391888, 5085344, 6038846, 8783776, 10170688, 12077692, 17567552, 20341376, 24155384, 35135104, 48310768, 96621536, 193243072, 386486144]

約数ペア:

[(1, 386486144), (2, 193243072), (4, 96621536), (8, 48310768), (11, 35135104), (16, 24155384), (19, 20341376), (22, 17567552), (32, 12077692), (38, 10170688), (44, 8783776), (64, 6038846), (76, 5085344), (88, 4391888), (128, 3019423), (152, 2542672), (176, 2195944), (209, 1849216), (304, 1271336), (352, 1097972), (418, 924608), (608, 635668), (704, 548986), (836, 462304), (1216, 317834), (1408, 274493), (1672, 231152), (2432, 158917), (3344, 115576), (6688, 57788), (13376, 28894), (14447, 26752)]