8517566512

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5323}}^1$

素因数の和:5515

約数の個数: 120

約数和(自身を含む): 20809407696

約数和(自身を除く): 12291841184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 157, 182, 196, 208, 314, 364, 392, 628, 637, 728, 784, 1099, 1256, 1274, 1456, 2041, 2198, 2512, 2548, 4082, 4396, 5096, 5323, 7693, 8164, 8792, 10192, 10646, 14287, 15386, 16328, 17584, 21292, 28574, 30772, 32656, 37261, 42584, 57148, 61544, 69199, 74522, 85168, 100009, 114296, 123088, 138398, 149044, 200018, 228592, 260827, 276796, 298088, 400036, 484393, 521654, 553592, 596176, 800072, 835711, 968786, 1043308, 1107184, 1600144, 1671422, 1937572, 2086616, 3342844, 3390751, 3875144, 4173232, 5849977, 6685688, 6781502, 7750288, 10864243, 11699954, 13371376, 13563004, 21728486, 23399908, 27126008, 40949839, 43456972, 46799816, 54252016, 76049701, 81899678, 86913944, 93599632, 152099402, 163799356, 173827888, 304198804, 327598712, 532347907, 608397608, 655197424, 1064695814, 1216795216, 2129391628, 4258783256, 8517566512]

約数ペア:

[(1, 8517566512), (2, 4258783256), (4, 2129391628), (7, 1216795216), (8, 1064695814), (13, 655197424), (14, 608397608), (16, 532347907), (26, 327598712), (28, 304198804), (49, 173827888), (52, 163799356), (56, 152099402), (91, 93599632), (98, 86913944), (104, 81899678), (112, 76049701), (157, 54252016), (182, 46799816), (196, 43456972), (208, 40949839), (314, 27126008), (364, 23399908), (392, 21728486), (628, 13563004), (637, 13371376), (728, 11699954), (784, 10864243), (1099, 7750288), (1256, 6781502), (1274, 6685688), (1456, 5849977), (2041, 4173232), (2198, 3875144), (2512, 3390751), (2548, 3342844), (4082, 2086616), (4396, 1937572), (5096, 1671422), (5323, 1600144), (7693, 1107184), (8164, 1043308), (8792, 968786), (10192, 835711), (10646, 800072), (14287, 596176), (15386, 553592), (16328, 521654), (17584, 484393), (21292, 400036), (28574, 298088), (30772, 276796), (32656, 260827), (37261, 228592), (42584, 200018), (57148, 149044), (61544, 138398), (69199, 123088), (74522, 114296), (85168, 100009)]