40455655684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{32381}}^1$

素因数の和:33388

約数の個数: 48

約数和(自身を含む): 78991355520

約数和(自身を除く): 38535699836

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 967, 1292, 1934, 3868, 16439, 18373, 32381, 32878, 36746, 64762, 65756, 73492, 129524, 312341, 550477, 615239, 624682, 1100954, 1230478, 1249364, 2201908, 2460956, 10459063, 20918126, 31312427, 41836252, 62624854, 125249708, 532311259, 594936113, 1064622518, 1189872226, 2129245036, 2379744452, 10113913921, 20227827842, 40455655684]

約数ペア:

[(1, 40455655684), (2, 20227827842), (4, 10113913921), (17, 2379744452), (19, 2129245036), (34, 1189872226), (38, 1064622518), (68, 594936113), (76, 532311259), (323, 125249708), (646, 62624854), (967, 41836252), (1292, 31312427), (1934, 20918126), (3868, 10459063), (16439, 2460956), (18373, 2201908), (32381, 1249364), (32878, 1230478), (36746, 1100954), (64762, 624682), (65756, 615239), (73492, 550477), (129524, 312341)]