2227436475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{659}}^1$

素因数の和:941

約数の個数: 96

約数和(自身を含む): 4277940480

約数和(自身を除く): 2050504005

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 241, 255, 275, 425, 561, 659, 723, 825, 935, 1205, 1275, 1977, 2651, 2805, 3295, 3615, 4097, 4675, 6025, 7249, 7953, 9885, 11203, 12291, 13255, 14025, 16475, 18075, 20485, 21747, 33609, 36245, 39765, 45067, 49425, 56015, 61455, 66275, 102425, 108735, 123233, 135201, 158819, 168045, 181225, 198825, 225335, 280075, 307275, 369699, 476457, 543675, 616165, 676005, 794095, 840225, 1126675, 1747009, 1848495, 2382285, 2699923, 3080825, 3380025, 3970475, 5241027, 8099769, 8735045, 9242475, 11911425, 13499615, 26205135, 29699153, 40498845, 43675225, 67498075, 89097459, 131025675, 148495765, 202494225, 445487295, 742478825, 2227436475]

約数ペア:

[(1, 2227436475), (3, 742478825), (5, 445487295), (11, 202494225), (15, 148495765), (17, 131025675), (25, 89097459), (33, 67498075), (51, 43675225), (55, 40498845), (75, 29699153), (85, 26205135), (165, 13499615), (187, 11911425), (241, 9242475), (255, 8735045), (275, 8099769), (425, 5241027), (561, 3970475), (659, 3380025), (723, 3080825), (825, 2699923), (935, 2382285), (1205, 1848495), (1275, 1747009), (1977, 1126675), (2651, 840225), (2805, 794095), (3295, 676005), (3615, 616165), (4097, 543675), (4675, 476457), (6025, 369699), (7249, 307275), (7953, 280075), (9885, 225335), (11203, 198825), (12291, 181225), (13255, 168045), (14025, 158819), (16475, 135201), (18075, 123233), (20485, 108735), (21747, 102425), (33609, 66275), (36245, 61455), (39765, 56015), (45067, 49425)]