274134610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 523653984

約数和(自身を除く): 249519374

約数列:

[1, 2, 5, 10, 41, 61, 82, 97, 113, 122, 194, 205, 226, 305, 410, 485, 565, 610, 970, 1130, 2501, 3977, 4633, 5002, 5917, 6893, 7954, 9266, 10961, 11834, 12505, 13786, 19885, 21922, 23165, 25010, 29585, 34465, 39770, 46330, 54805, 59170, 68930, 109610, 242597, 282613, 449401, 485194, 565226, 668621, 898802, 1212985, 1337242, 1413065, 2247005, 2425970, 2826130, 3343105, 4494010, 6686210, 27413461, 54826922, 137067305, 274134610]

約数ペア:

[(1, 274134610), (2, 137067305), (5, 54826922), (10, 27413461), (41, 6686210), (61, 4494010), (82, 3343105), (97, 2826130), (113, 2425970), (122, 2247005), (194, 1413065), (205, 1337242), (226, 1212985), (305, 898802), (410, 668621), (485, 565226), (565, 485194), (610, 449401), (970, 282613), (1130, 242597), (2501, 109610), (3977, 68930), (4633, 59170), (5002, 54805), (5917, 46330), (6893, 39770), (7954, 34465), (9266, 29585), (10961, 25010), (11834, 23165), (12505, 21922), (13786, 19885)]