2247103425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3989}}^1$

素因数の和:4075

約数の個数: 96

約数和(自身を含む): 4512211200

約数和(自身を除く): 2265107775

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 37, 75, 87, 105, 111, 145, 175, 185, 203, 259, 435, 525, 555, 609, 725, 777, 925, 1015, 1073, 1295, 2175, 2775, 3045, 3219, 3885, 3989, 5075, 5365, 6475, 7511, 11967, 15225, 16095, 19425, 19945, 22533, 26825, 27923, 37555, 59835, 80475, 83769, 99725, 112665, 115681, 139615, 147593, 187775, 299175, 347043, 418845, 442779, 563325, 578405, 698075, 737965, 809767, 1033151, 1735215, 2094225, 2213895, 2429301, 2892025, 3099453, 3689825, 4048835, 4280197, 5165755, 8676075, 11069475, 12146505, 12840591, 15497265, 20244175, 21400985, 25828775, 29961379, 60732525, 64202955, 77486325, 89884137, 107004925, 149806895, 321014775, 449420685, 749034475, 2247103425]

約数ペア:

[(1, 2247103425), (3, 749034475), (5, 449420685), (7, 321014775), (15, 149806895), (21, 107004925), (25, 89884137), (29, 77486325), (35, 64202955), (37, 60732525), (75, 29961379), (87, 25828775), (105, 21400985), (111, 20244175), (145, 15497265), (175, 12840591), (185, 12146505), (203, 11069475), (259, 8676075), (435, 5165755), (525, 4280197), (555, 4048835), (609, 3689825), (725, 3099453), (777, 2892025), (925, 2429301), (1015, 2213895), (1073, 2094225), (1295, 1735215), (2175, 1033151), (2775, 809767), (3045, 737965), (3219, 698075), (3885, 578405), (3989, 563325), (5075, 442779), (5365, 418845), (6475, 347043), (7511, 299175), (11967, 187775), (15225, 147593), (16095, 139615), (19425, 115681), (19945, 112665), (22533, 99725), (26825, 83769), (27923, 80475), (37555, 59835)]