17315288956

素因数分解:

$2^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{661}}^1$

素因数の和:1060

約数の個数: 96

約数和(自身を含む): 36085884800

約数和(自身を除く): 18770595844

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 313, 343, 427, 626, 661, 686, 854, 1252, 1322, 1372, 1708, 2191, 2644, 2989, 4382, 4627, 5978, 8764, 9254, 11956, 15337, 18508, 19093, 20923, 30674, 32389, 38186, 40321, 41846, 61348, 64778, 76372, 80642, 83692, 107359, 129556, 133651, 161284, 206893, 214718, 226723, 267302, 282247, 413786, 429436, 453446, 534604, 564494, 827572, 906892, 935557, 1128988, 1448251, 1871114, 1975729, 2896502, 3742228, 3951458, 5793004, 6548899, 7902916, 10137757, 12620473, 13097798, 13830103, 20275514, 25240946, 26195596, 27660206, 40551028, 50481892, 55320412, 70964299, 88343311, 141928598, 176686622, 283857196, 353373244, 618403177, 1236806354, 2473612708, 4328822239, 8657644478, 17315288956]

約数ペア:

[(1, 17315288956), (2, 8657644478), (4, 4328822239), (7, 2473612708), (14, 1236806354), (28, 618403177), (49, 353373244), (61, 283857196), (98, 176686622), (122, 141928598), (196, 88343311), (244, 70964299), (313, 55320412), (343, 50481892), (427, 40551028), (626, 27660206), (661, 26195596), (686, 25240946), (854, 20275514), (1252, 13830103), (1322, 13097798), (1372, 12620473), (1708, 10137757), (2191, 7902916), (2644, 6548899), (2989, 5793004), (4382, 3951458), (4627, 3742228), (5978, 2896502), (8764, 1975729), (9254, 1871114), (11956, 1448251), (15337, 1128988), (18508, 935557), (19093, 906892), (20923, 827572), (30674, 564494), (32389, 534604), (38186, 453446), (40321, 429436), (41846, 413786), (61348, 282247), (64778, 267302), (76372, 226723), (80642, 214718), (83692, 206893), (107359, 161284), (129556, 133651)]