11595700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 28123200

約数和(自身を除く): 16527500

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 34, 38, 50, 68, 76, 85, 95, 100, 170, 190, 323, 340, 359, 380, 425, 475, 646, 718, 850, 950, 1292, 1436, 1615, 1700, 1795, 1900, 3230, 3590, 6103, 6460, 6821, 7180, 8075, 8975, 12206, 13642, 16150, 17950, 24412, 27284, 30515, 32300, 34105, 35900, 61030, 68210, 115957, 122060, 136420, 152575, 170525, 231914, 305150, 341050, 463828, 579785, 610300, 682100, 1159570, 2319140, 2898925, 5797850, 11595700]

約数ペア:

[(1, 11595700), (2, 5797850), (4, 2898925), (5, 2319140), (10, 1159570), (17, 682100), (19, 610300), (20, 579785), (25, 463828), (34, 341050), (38, 305150), (50, 231914), (68, 170525), (76, 152575), (85, 136420), (95, 122060), (100, 115957), (170, 68210), (190, 61030), (323, 35900), (340, 34105), (359, 32300), (380, 30515), (425, 27284), (475, 24412), (646, 17950), (718, 16150), (850, 13642), (950, 12206), (1292, 8975), (1436, 8075), (1615, 7180), (1700, 6821), (1795, 6460), (1900, 6103), (3230, 3590)]