122462704

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:618

約数の個数: 80

約数和(自身を含む): 294078400

約数和(自身を除く): 171615696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 241, 349, 364, 482, 698, 728, 964, 1396, 1456, 1687, 1928, 2443, 2792, 3133, 3374, 3856, 4537, 4886, 5584, 6266, 6748, 9074, 9772, 12532, 13496, 18148, 19544, 21931, 25064, 26992, 31759, 36296, 39088, 43862, 50128, 63518, 72592, 84109, 87724, 127036, 168218, 175448, 254072, 336436, 350896, 508144, 588763, 672872, 1093417, 1177526, 1345744, 2186834, 2355052, 4373668, 4710104, 7653919, 8747336, 9420208, 15307838, 17494672, 30615676, 61231352, 122462704]

約数ペア:

[(1, 122462704), (2, 61231352), (4, 30615676), (7, 17494672), (8, 15307838), (13, 9420208), (14, 8747336), (16, 7653919), (26, 4710104), (28, 4373668), (52, 2355052), (56, 2186834), (91, 1345744), (104, 1177526), (112, 1093417), (182, 672872), (208, 588763), (241, 508144), (349, 350896), (364, 336436), (482, 254072), (698, 175448), (728, 168218), (964, 127036), (1396, 87724), (1456, 84109), (1687, 72592), (1928, 63518), (2443, 50128), (2792, 43862), (3133, 39088), (3374, 36296), (3856, 31759), (4537, 26992), (4886, 25064), (5584, 21931), (6266, 19544), (6748, 18148), (9074, 13496), (9772, 12532)]