5561479040

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{51419}}^1$

素因数の和:51464

約数の個数: 96

約数和(自身を含む): 14397085800

約数和(自身を除く): 8835606760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 169, 208, 260, 320, 338, 416, 520, 640, 676, 832, 845, 1040, 1352, 1664, 1690, 2080, 2704, 3380, 4160, 5408, 6760, 8320, 10816, 13520, 21632, 27040, 51419, 54080, 102838, 108160, 205676, 257095, 411352, 514190, 668447, 822704, 1028380, 1336894, 1645408, 2056760, 2673788, 3290816, 3342235, 4113520, 5347576, 6581632, 6684470, 8227040, 8689811, 10695152, 13368940, 16454080, 17379622, 21390304, 26737880, 32908160, 34759244, 42780608, 43449055, 53475760, 69518488, 85561216, 86898110, 106951520, 139036976, 173796220, 213903040, 278073952, 347592440, 427806080, 556147904, 695184880, 1112295808, 1390369760, 2780739520, 5561479040]

約数ペア:

[(1, 5561479040), (2, 2780739520), (4, 1390369760), (5, 1112295808), (8, 695184880), (10, 556147904), (13, 427806080), (16, 347592440), (20, 278073952), (26, 213903040), (32, 173796220), (40, 139036976), (52, 106951520), (64, 86898110), (65, 85561216), (80, 69518488), (104, 53475760), (128, 43449055), (130, 42780608), (160, 34759244), (169, 32908160), (208, 26737880), (260, 21390304), (320, 17379622), (338, 16454080), (416, 13368940), (520, 10695152), (640, 8689811), (676, 8227040), (832, 6684470), (845, 6581632), (1040, 5347576), (1352, 4113520), (1664, 3342235), (1690, 3290816), (2080, 2673788), (2704, 2056760), (3380, 1645408), (4160, 1336894), (5408, 1028380), (6760, 822704), (8320, 668447), (10816, 514190), (13520, 411352), (21632, 257095), (27040, 205676), (51419, 108160), (54080, 102838)]