41327440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6709}}^1$

素因数の和:6740

約数の個数: 80

約数和(自身を含む): 119813760

約数和(自身を除く): 78486320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 6709, 13418, 26836, 33545, 46963, 53672, 67090, 73799, 93926, 107344, 134180, 147598, 187852, 234815, 268360, 295196, 368995, 375704, 469630, 516593, 536720, 590392, 737990, 751408, 939260, 1033186, 1180784, 1475980, 1878520, 2066372, 2582965, 2951960, 3757040, 4132744, 5165930, 5903920, 8265488, 10331860, 20663720, 41327440]

約数ペア:

[(1, 41327440), (2, 20663720), (4, 10331860), (5, 8265488), (7, 5903920), (8, 5165930), (10, 4132744), (11, 3757040), (14, 2951960), (16, 2582965), (20, 2066372), (22, 1878520), (28, 1475980), (35, 1180784), (40, 1033186), (44, 939260), (55, 751408), (56, 737990), (70, 590392), (77, 536720), (80, 516593), (88, 469630), (110, 375704), (112, 368995), (140, 295196), (154, 268360), (176, 234815), (220, 187852), (280, 147598), (308, 134180), (385, 107344), (440, 93926), (560, 73799), (616, 67090), (770, 53672), (880, 46963), (1232, 33545), (1540, 26836), (3080, 13418), (6160, 6709)]