71322172000

素因数分解:

$2^5\times 5^3\times {\mathrm{23}}^1\times {\mathrm{775241}}^1$

素因数の和:775289

約数の個数: 96

約数和(自身を含む): 182857881024

約数和(自身を除く): 111535709024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 125, 160, 184, 200, 230, 250, 368, 400, 460, 500, 575, 736, 800, 920, 1000, 1150, 1840, 2000, 2300, 2875, 3680, 4000, 4600, 5750, 9200, 11500, 18400, 23000, 46000, 92000, 775241, 1550482, 3100964, 3876205, 6201928, 7752410, 12403856, 15504820, 17830543, 19381025, 24807712, 31009640, 35661086, 38762050, 62019280, 71322172, 77524100, 89152715, 96905125, 124038560, 142644344, 155048200, 178305430, 193810250, 285288688, 310096400, 356610860, 387620500, 445763575, 570577376, 620192800, 713221720, 775241000, 891527150, 1426443440, 1550482000, 1783054300, 2228817875, 2852886880, 3100964000, 3566108600, 4457635750, 7132217200, 8915271500, 14264434400, 17830543000, 35661086000, 71322172000]

約数ペア:

[(1, 71322172000), (2, 35661086000), (4, 17830543000), (5, 14264434400), (8, 8915271500), (10, 7132217200), (16, 4457635750), (20, 3566108600), (23, 3100964000), (25, 2852886880), (32, 2228817875), (40, 1783054300), (46, 1550482000), (50, 1426443440), (80, 891527150), (92, 775241000), (100, 713221720), (115, 620192800), (125, 570577376), (160, 445763575), (184, 387620500), (200, 356610860), (230, 310096400), (250, 285288688), (368, 193810250), (400, 178305430), (460, 155048200), (500, 142644344), (575, 124038560), (736, 96905125), (800, 89152715), (920, 77524100), (1000, 71322172), (1150, 62019280), (1840, 38762050), (2000, 35661086), (2300, 31009640), (2875, 24807712), (3680, 19381025), (4000, 17830543), (4600, 15504820), (5750, 12403856), (9200, 7752410), (11500, 6201928), (18400, 3876205), (23000, 3100964), (46000, 1550482), (92000, 775241)]