1172854192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{769}}^1$

素因数の和:998

約数の個数: 80

約数和(自身を含む): 2492028000

約数和(自身を除く): 1319173808

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 173, 232, 304, 346, 464, 551, 692, 769, 1102, 1384, 1538, 2204, 2768, 3076, 3287, 4408, 5017, 6152, 6574, 8816, 10034, 12304, 13148, 14611, 20068, 22301, 26296, 29222, 40136, 44602, 52592, 58444, 80272, 89204, 95323, 116888, 133037, 178408, 190646, 233776, 266074, 356816, 381292, 423719, 532148, 762584, 847438, 1064296, 1525168, 1694876, 2128592, 2527703, 3389752, 3858073, 5055406, 6779504, 7716146, 10110812, 15432292, 20221624, 30864584, 40443248, 61729168, 73303387, 146606774, 293213548, 586427096, 1172854192]

約数ペア:

[(1, 1172854192), (2, 586427096), (4, 293213548), (8, 146606774), (16, 73303387), (19, 61729168), (29, 40443248), (38, 30864584), (58, 20221624), (76, 15432292), (116, 10110812), (152, 7716146), (173, 6779504), (232, 5055406), (304, 3858073), (346, 3389752), (464, 2527703), (551, 2128592), (692, 1694876), (769, 1525168), (1102, 1064296), (1384, 847438), (1538, 762584), (2204, 532148), (2768, 423719), (3076, 381292), (3287, 356816), (4408, 266074), (5017, 233776), (6152, 190646), (6574, 178408), (8816, 133037), (10034, 116888), (12304, 95323), (13148, 89204), (14611, 80272), (20068, 58444), (22301, 52592), (26296, 44602), (29222, 40136)]