288845752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1151}}^1$

素因数の和:1316

約数の個数: 64

約数和(自身を含む): 619315200

約数和(自身を除く): 330469448

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 127, 152, 247, 254, 494, 508, 988, 1016, 1151, 1651, 1976, 2302, 2413, 3302, 4604, 4826, 6604, 9208, 9652, 13208, 14963, 19304, 21869, 29926, 31369, 43738, 59852, 62738, 87476, 119704, 125476, 146177, 174952, 250952, 284297, 292354, 568594, 584708, 1137188, 1169416, 1900301, 2274376, 2777363, 3800602, 5554726, 7601204, 11109452, 15202408, 22218904, 36105719, 72211438, 144422876, 288845752]

約数ペア:

[(1, 288845752), (2, 144422876), (4, 72211438), (8, 36105719), (13, 22218904), (19, 15202408), (26, 11109452), (38, 7601204), (52, 5554726), (76, 3800602), (104, 2777363), (127, 2274376), (152, 1900301), (247, 1169416), (254, 1137188), (494, 584708), (508, 568594), (988, 292354), (1016, 284297), (1151, 250952), (1651, 174952), (1976, 146177), (2302, 125476), (2413, 119704), (3302, 87476), (4604, 62738), (4826, 59852), (6604, 43738), (9208, 31369), (9652, 29926), (13208, 21869), (14963, 19304)]