875136528

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{289397}}^1$

素因数の和:289421

約数の個数: 80

約数和(自身を含む): 2870828160

約数和(自身を除く): 1995691632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 289397, 578794, 868191, 1157588, 1736382, 2025779, 2315176, 2604573, 3472764, 4051558, 4630352, 5209146, 6077337, 6945528, 7813719, 8103116, 10418292, 12154674, 13891056, 15627438, 16206232, 18232011, 20836584, 24309348, 31254876, 32412464, 36464022, 41673168, 48618696, 54696033, 62509752, 72928044, 97237392, 109392066, 125019504, 145856088, 218784132, 291712176, 437568264, 875136528]

約数ペア:

[(1, 875136528), (2, 437568264), (3, 291712176), (4, 218784132), (6, 145856088), (7, 125019504), (8, 109392066), (9, 97237392), (12, 72928044), (14, 62509752), (16, 54696033), (18, 48618696), (21, 41673168), (24, 36464022), (27, 32412464), (28, 31254876), (36, 24309348), (42, 20836584), (48, 18232011), (54, 16206232), (56, 15627438), (63, 13891056), (72, 12154674), (84, 10418292), (108, 8103116), (112, 7813719), (126, 6945528), (144, 6077337), (168, 5209146), (189, 4630352), (216, 4051558), (252, 3472764), (336, 2604573), (378, 2315176), (432, 2025779), (504, 1736382), (756, 1157588), (1008, 868191), (1512, 578794), (3024, 289397)]