1004038761568

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{647}}^1\times {\mathrm{3539}}^1$

素因数の和:4460

約数の個数: 96

約数和(自身を含む): 2018612897280

約数和(自身を除く): 1014574135712

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 193, 284, 386, 568, 647, 772, 1136, 1294, 1544, 2272, 2588, 3088, 3539, 5176, 6176, 7078, 10352, 13703, 14156, 20704, 27406, 28312, 45937, 54812, 56624, 91874, 109624, 113248, 124871, 183748, 219248, 249742, 251269, 367496, 438496, 499484, 502538, 683027, 734992, 998968, 1005076, 1366054, 1469984, 1997936, 2010152, 2289733, 2732108, 3995872, 4020304, 4579466, 5464216, 8040608, 8865841, 9158932, 10928432, 17731682, 18317864, 21856864, 35463364, 36635728, 48494917, 70926728, 73271456, 96989834, 141853456, 162571043, 193979668, 283706912, 325142086, 387959336, 441918469, 650284172, 775918672, 883836938, 1300568344, 1551837344, 1767673876, 2601136688, 3535347752, 5202273376, 7070695504, 14141391008, 31376211299, 62752422598, 125504845196, 251009690392, 502019380784, 1004038761568]

約数ペア:

[(1, 1004038761568), (2, 502019380784), (4, 251009690392), (8, 125504845196), (16, 62752422598), (32, 31376211299), (71, 14141391008), (142, 7070695504), (193, 5202273376), (284, 3535347752), (386, 2601136688), (568, 1767673876), (647, 1551837344), (772, 1300568344), (1136, 883836938), (1294, 775918672), (1544, 650284172), (2272, 441918469), (2588, 387959336), (3088, 325142086), (3539, 283706912), (5176, 193979668), (6176, 162571043), (7078, 141853456), (10352, 96989834), (13703, 73271456), (14156, 70926728), (20704, 48494917), (27406, 36635728), (28312, 35463364), (45937, 21856864), (54812, 18317864), (56624, 17731682), (91874, 10928432), (109624, 9158932), (113248, 8865841), (124871, 8040608), (183748, 5464216), (219248, 4579466), (249742, 4020304), (251269, 3995872), (367496, 2732108), (438496, 2289733), (499484, 2010152), (502538, 1997936), (683027, 1469984), (734992, 1366054), (998968, 1005076)]