15620196592

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{975287}}^1$

素因数の和:975326

約数の個数: 80

約数和(自身を含む): 40634399232

約数和(自身を除く): 25014202640

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 8008, 16016, 975287, 1950574, 3901148, 6827009, 7802296, 10728157, 12678731, 13654018, 15604592, 21456314, 25357462, 27308036, 42912628, 50714924, 54616072, 75097099, 85825256, 88751117, 101429848, 109232144, 139466041, 150194198, 171650512, 177502234, 202859696, 278932082, 300388396, 355004468, 557864164, 600776792, 710008936, 976262287, 1115728328, 1201553584, 1420017872, 1952524574, 2231456656, 3905049148, 7810098296, 15620196592]

約数ペア:

[(1, 15620196592), (2, 7810098296), (4, 3905049148), (7, 2231456656), (8, 1952524574), (11, 1420017872), (13, 1201553584), (14, 1115728328), (16, 976262287), (22, 710008936), (26, 600776792), (28, 557864164), (44, 355004468), (52, 300388396), (56, 278932082), (77, 202859696), (88, 177502234), (91, 171650512), (104, 150194198), (112, 139466041), (143, 109232144), (154, 101429848), (176, 88751117), (182, 85825256), (208, 75097099), (286, 54616072), (308, 50714924), (364, 42912628), (572, 27308036), (616, 25357462), (728, 21456314), (1001, 15604592), (1144, 13654018), (1232, 12678731), (1456, 10728157), (2002, 7802296), (2288, 6827009), (4004, 3901148), (8008, 1950574), (16016, 975287)]