41992300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:511

約数の個数: 72

約数和(自身を含む): 104993280

約数和(自身を除く): 63000980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 239, 251, 350, 478, 502, 700, 956, 1004, 1195, 1255, 1673, 1757, 2390, 2510, 3346, 3514, 4780, 5020, 5975, 6275, 6692, 7028, 8365, 8785, 11950, 12550, 16730, 17570, 23900, 25100, 33460, 35140, 41825, 43925, 59989, 83650, 87850, 119978, 167300, 175700, 239956, 299945, 419923, 599890, 839846, 1199780, 1499725, 1679692, 2099615, 2999450, 4199230, 5998900, 8398460, 10498075, 20996150, 41992300]

約数ペア:

[(1, 41992300), (2, 20996150), (4, 10498075), (5, 8398460), (7, 5998900), (10, 4199230), (14, 2999450), (20, 2099615), (25, 1679692), (28, 1499725), (35, 1199780), (50, 839846), (70, 599890), (100, 419923), (140, 299945), (175, 239956), (239, 175700), (251, 167300), (350, 119978), (478, 87850), (502, 83650), (700, 59989), (956, 43925), (1004, 41825), (1195, 35140), (1255, 33460), (1673, 25100), (1757, 23900), (2390, 17570), (2510, 16730), (3346, 12550), (3514, 11950), (4780, 8785), (5020, 8365), (5975, 7028), (6275, 6692)]