1048659535

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 1730377728

約数和(自身を除く): 681718193

約数列:

[1, 5, 7, 11, 17, 35, 47, 49, 55, 77, 85, 119, 187, 235, 245, 329, 385, 487, 517, 539, 595, 799, 833, 935, 1309, 1645, 2303, 2435, 2585, 2695, 3409, 3619, 3995, 4165, 5357, 5593, 6545, 8279, 8789, 9163, 11515, 17045, 18095, 22889, 23863, 25333, 26785, 27965, 37499, 39151, 41395, 43945, 45815, 57953, 61523, 91069, 114445, 119315, 126665, 160223, 187495, 195755, 251779, 262493, 289765, 307615, 389113, 405671, 430661, 455345, 637483, 801115, 1121561, 1258895, 1312465, 1762453, 1945565, 2028355, 2153305, 2723791, 3187415, 4280243, 4462381, 5607805, 8812265, 12337171, 13618955, 19066537, 21401215, 22311905, 29961701, 61685855, 95332685, 149808505, 209731907, 1048659535]

約数ペア:

[(1, 1048659535), (5, 209731907), (7, 149808505), (11, 95332685), (17, 61685855), (35, 29961701), (47, 22311905), (49, 21401215), (55, 19066537), (77, 13618955), (85, 12337171), (119, 8812265), (187, 5607805), (235, 4462381), (245, 4280243), (329, 3187415), (385, 2723791), (487, 2153305), (517, 2028355), (539, 1945565), (595, 1762453), (799, 1312465), (833, 1258895), (935, 1121561), (1309, 801115), (1645, 637483), (2303, 455345), (2435, 430661), (2585, 405671), (2695, 389113), (3409, 307615), (3619, 289765), (3995, 262493), (4165, 251779), (5357, 195755), (5593, 187495), (6545, 160223), (8279, 126665), (8789, 119315), (9163, 114445), (11515, 91069), (17045, 61523), (18095, 57953), (22889, 45815), (23863, 43945), (25333, 41395), (26785, 39151), (27965, 37499)]