1029888356

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 2267983872

約数和(自身を除く): 1238095516

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 67, 68, 86, 119, 134, 172, 238, 268, 301, 469, 476, 602, 731, 751, 938, 1139, 1204, 1462, 1502, 1876, 2278, 2881, 2924, 3004, 4556, 5117, 5257, 5762, 7973, 10234, 10514, 11524, 12767, 15946, 20167, 20468, 21028, 25534, 31892, 32293, 40334, 48977, 50317, 51068, 64586, 80668, 89369, 97954, 100634, 129172, 178738, 195908, 201268, 226051, 342839, 352219, 357476, 452102, 548981, 685678, 704438, 855389, 904204, 1097962, 1371356, 1408876, 1710778, 2163631, 2195924, 3421556, 3842867, 4327262, 5987723, 7685734, 8654524, 11975446, 15145417, 15371468, 23950892, 30290834, 36781727, 60581668, 73563454, 147126908, 257472089, 514944178, 1029888356]

約数ペア:

[(1, 1029888356), (2, 514944178), (4, 257472089), (7, 147126908), (14, 73563454), (17, 60581668), (28, 36781727), (34, 30290834), (43, 23950892), (67, 15371468), (68, 15145417), (86, 11975446), (119, 8654524), (134, 7685734), (172, 5987723), (238, 4327262), (268, 3842867), (301, 3421556), (469, 2195924), (476, 2163631), (602, 1710778), (731, 1408876), (751, 1371356), (938, 1097962), (1139, 904204), (1204, 855389), (1462, 704438), (1502, 685678), (1876, 548981), (2278, 452102), (2881, 357476), (2924, 352219), (3004, 342839), (4556, 226051), (5117, 201268), (5257, 195908), (5762, 178738), (7973, 129172), (10234, 100634), (10514, 97954), (11524, 89369), (12767, 80668), (15946, 64586), (20167, 51068), (20468, 50317), (21028, 48977), (25534, 40334), (31892, 32293)]