11470000

素因数分解:

$2^4\times 5^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 100

約数和(自身を含む): 29440576

約数和(自身を除く): 17970576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 37, 40, 50, 62, 74, 80, 100, 124, 125, 148, 155, 185, 200, 248, 250, 296, 310, 370, 400, 496, 500, 592, 620, 625, 740, 775, 925, 1000, 1147, 1240, 1250, 1480, 1550, 1850, 2000, 2294, 2480, 2500, 2960, 3100, 3700, 3875, 4588, 4625, 5000, 5735, 6200, 7400, 7750, 9176, 9250, 10000, 11470, 12400, 14800, 15500, 18352, 18500, 19375, 22940, 23125, 28675, 31000, 37000, 38750, 45880, 46250, 57350, 62000, 74000, 77500, 91760, 92500, 114700, 143375, 155000, 185000, 229400, 286750, 310000, 370000, 458800, 573500, 716875, 1147000, 1433750, 2294000, 2867500, 5735000, 11470000]

約数ペア:

[(1, 11470000), (2, 5735000), (4, 2867500), (5, 2294000), (8, 1433750), (10, 1147000), (16, 716875), (20, 573500), (25, 458800), (31, 370000), (37, 310000), (40, 286750), (50, 229400), (62, 185000), (74, 155000), (80, 143375), (100, 114700), (124, 92500), (125, 91760), (148, 77500), (155, 74000), (185, 62000), (200, 57350), (248, 46250), (250, 45880), (296, 38750), (310, 37000), (370, 31000), (400, 28675), (496, 23125), (500, 22940), (592, 19375), (620, 18500), (625, 18352), (740, 15500), (775, 14800), (925, 12400), (1000, 11470), (1147, 10000), (1240, 9250), (1250, 9176), (1480, 7750), (1550, 7400), (1850, 6200), (2000, 5735), (2294, 5000), (2480, 4625), (2500, 4588), (2960, 3875), (3100, 3700)]