40879300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5309}}^1$

素因数の和:5341

約数の個数: 72

約数和(自身を含む): 110617920

約数和(自身を除く): 69738620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 5309, 7700, 10618, 21236, 26545, 37163, 53090, 58399, 74326, 106180, 116798, 132725, 148652, 185815, 233596, 265450, 291995, 371630, 408793, 530900, 583990, 743260, 817586, 929075, 1167980, 1459975, 1635172, 1858150, 2043965, 2919950, 3716300, 4087930, 5839900, 8175860, 10219825, 20439650, 40879300]

約数ペア:

[(1, 40879300), (2, 20439650), (4, 10219825), (5, 8175860), (7, 5839900), (10, 4087930), (11, 3716300), (14, 2919950), (20, 2043965), (22, 1858150), (25, 1635172), (28, 1459975), (35, 1167980), (44, 929075), (50, 817586), (55, 743260), (70, 583990), (77, 530900), (100, 408793), (110, 371630), (140, 291995), (154, 265450), (175, 233596), (220, 185815), (275, 148652), (308, 132725), (350, 116798), (385, 106180), (550, 74326), (700, 58399), (770, 53090), (1100, 37163), (1540, 26545), (1925, 21236), (3850, 10618), (5309, 7700)]