766196356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 1531152000

約数和(自身を除く): 764955644

約数列:

[1, 2, 4, 19, 29, 38, 41, 58, 61, 76, 82, 116, 122, 139, 164, 244, 278, 551, 556, 779, 1102, 1159, 1189, 1558, 1769, 2204, 2318, 2378, 2501, 2641, 3116, 3538, 4031, 4636, 4756, 5002, 5282, 5699, 7076, 8062, 8479, 10004, 10564, 11398, 16124, 16958, 22591, 22796, 33611, 33916, 45182, 47519, 67222, 72529, 76589, 90364, 95038, 108281, 134444, 145058, 153178, 161101, 165271, 190076, 216562, 245891, 290116, 306356, 322202, 330542, 347639, 433124, 491782, 644404, 661084, 695278, 983564, 1378051, 1390556, 2756102, 3140149, 4671929, 5512204, 6280298, 6605141, 9343858, 10081531, 12560596, 13210282, 18687716, 20163062, 26420564, 40326124, 191549089, 383098178, 766196356]

約数ペア:

[(1, 766196356), (2, 383098178), (4, 191549089), (19, 40326124), (29, 26420564), (38, 20163062), (41, 18687716), (58, 13210282), (61, 12560596), (76, 10081531), (82, 9343858), (116, 6605141), (122, 6280298), (139, 5512204), (164, 4671929), (244, 3140149), (278, 2756102), (551, 1390556), (556, 1378051), (779, 983564), (1102, 695278), (1159, 661084), (1189, 644404), (1558, 491782), (1769, 433124), (2204, 347639), (2318, 330542), (2378, 322202), (2501, 306356), (2641, 290116), (3116, 245891), (3538, 216562), (4031, 190076), (4636, 165271), (4756, 161101), (5002, 153178), (5282, 145058), (5699, 134444), (7076, 108281), (8062, 95038), (8479, 90364), (10004, 76589), (10564, 72529), (11398, 67222), (16124, 47519), (16958, 45182), (22591, 33916), (22796, 33611)]