7513306876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2153}}^1$

素因数の和:2303

約数の個数: 96

約数和(自身を含む): 15263760960

約数和(自身を除く): 7750454084

約数列:

[1, 2, 4, 17, 19, 34, 37, 38, 68, 73, 74, 76, 146, 148, 292, 323, 629, 646, 703, 1241, 1258, 1292, 1387, 1406, 2153, 2482, 2516, 2701, 2774, 2812, 4306, 4964, 5402, 5548, 8612, 10804, 11951, 23579, 23902, 36601, 40907, 45917, 47158, 47804, 51319, 73202, 79661, 81814, 91834, 94316, 102638, 146404, 157169, 159322, 163628, 183668, 205276, 314338, 318644, 628676, 695419, 872423, 1354237, 1390838, 1513559, 1744846, 2671873, 2708474, 2781676, 2986211, 3027118, 3489692, 5343746, 5416948, 5815253, 5972422, 6054236, 10687492, 11630506, 11944844, 23261012, 25730503, 50765587, 51461006, 98859301, 101531174, 102922012, 110489807, 197718602, 203062348, 220979614, 395437204, 441959228, 1878326719, 3756653438, 7513306876]

約数ペア:

[(1, 7513306876), (2, 3756653438), (4, 1878326719), (17, 441959228), (19, 395437204), (34, 220979614), (37, 203062348), (38, 197718602), (68, 110489807), (73, 102922012), (74, 101531174), (76, 98859301), (146, 51461006), (148, 50765587), (292, 25730503), (323, 23261012), (629, 11944844), (646, 11630506), (703, 10687492), (1241, 6054236), (1258, 5972422), (1292, 5815253), (1387, 5416948), (1406, 5343746), (2153, 3489692), (2482, 3027118), (2516, 2986211), (2701, 2781676), (2774, 2708474), (2812, 2671873), (4306, 1744846), (4964, 1513559), (5402, 1390838), (5548, 1354237), (8612, 872423), (10804, 695419), (11951, 628676), (23579, 318644), (23902, 314338), (36601, 205276), (40907, 183668), (45917, 163628), (47158, 159322), (47804, 157169), (51319, 146404), (73202, 102638), (79661, 94316), (81814, 91834)]