133047100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1375

約数の個数: 72

約数和(自身を含む): 310948848

約数和(自身を除く): 177901748

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 61, 68, 85, 100, 122, 170, 244, 305, 340, 425, 610, 850, 1037, 1220, 1283, 1525, 1700, 2074, 2566, 3050, 4148, 5132, 5185, 6100, 6415, 10370, 12830, 20740, 21811, 25660, 25925, 32075, 43622, 51850, 64150, 78263, 87244, 103700, 109055, 128300, 156526, 218110, 313052, 391315, 436220, 545275, 782630, 1090550, 1330471, 1565260, 1956575, 2181100, 2660942, 3913150, 5321884, 6652355, 7826300, 13304710, 26609420, 33261775, 66523550, 133047100]

約数ペア:

[(1, 133047100), (2, 66523550), (4, 33261775), (5, 26609420), (10, 13304710), (17, 7826300), (20, 6652355), (25, 5321884), (34, 3913150), (50, 2660942), (61, 2181100), (68, 1956575), (85, 1565260), (100, 1330471), (122, 1090550), (170, 782630), (244, 545275), (305, 436220), (340, 391315), (425, 313052), (610, 218110), (850, 156526), (1037, 128300), (1220, 109055), (1283, 103700), (1525, 87244), (1700, 78263), (2074, 64150), (2566, 51850), (3050, 43622), (4148, 32075), (5132, 25925), (5185, 25660), (6100, 21811), (6415, 20740), (10370, 12830)]