22037557870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:562

約数の個数: 128

約数和(自身を含む): 43520716800

約数和(自身を除く): 21483158930

約数列:

[1, 2, 5, 10, 23, 46, 47, 59, 94, 109, 115, 118, 218, 230, 235, 295, 317, 470, 545, 590, 634, 1081, 1090, 1357, 1585, 2162, 2507, 2714, 2773, 3170, 5014, 5123, 5405, 5546, 6431, 6785, 7291, 10246, 10810, 12535, 12862, 13570, 13865, 14582, 14899, 18703, 25070, 25615, 27730, 29798, 32155, 34553, 36455, 37406, 51230, 63779, 64310, 69106, 72910, 74495, 93515, 117829, 127558, 147913, 148990, 172765, 187030, 235658, 295826, 302257, 318895, 342677, 345530, 430169, 589145, 604514, 637790, 685354, 739565, 794719, 860338, 879041, 1178290, 1479130, 1511285, 1589438, 1623991, 1713385, 1758082, 2038627, 2150845, 3022570, 3247982, 3426770, 3973595, 4077254, 4301690, 4395205, 6951911, 7947190, 8119955, 8790410, 10193135, 13903822, 16239910, 20217943, 20386270, 34759555, 37351793, 40435886, 46888421, 69519110, 74703586, 93776842, 95815469, 101089715, 186758965, 191630938, 202179430, 234442105, 373517930, 468884210, 479077345, 958154690, 2203755787, 4407511574, 11018778935, 22037557870]

約数ペア:

[(1, 22037557870), (2, 11018778935), (5, 4407511574), (10, 2203755787), (23, 958154690), (46, 479077345), (47, 468884210), (59, 373517930), (94, 234442105), (109, 202179430), (115, 191630938), (118, 186758965), (218, 101089715), (230, 95815469), (235, 93776842), (295, 74703586), (317, 69519110), (470, 46888421), (545, 40435886), (590, 37351793), (634, 34759555), (1081, 20386270), (1090, 20217943), (1357, 16239910), (1585, 13903822), (2162, 10193135), (2507, 8790410), (2714, 8119955), (2773, 7947190), (3170, 6951911), (5014, 4395205), (5123, 4301690), (5405, 4077254), (5546, 3973595), (6431, 3426770), (6785, 3247982), (7291, 3022570), (10246, 2150845), (10810, 2038627), (12535, 1758082), (12862, 1713385), (13570, 1623991), (13865, 1589438), (14582, 1511285), (14899, 1479130), (18703, 1178290), (25070, 879041), (25615, 860338), (27730, 794719), (29798, 739565), (32155, 685354), (34553, 637790), (36455, 604514), (37406, 589145), (51230, 430169), (63779, 345530), (64310, 342677), (69106, 318895), (72910, 302257), (74495, 295826), (93515, 235658), (117829, 187030), (127558, 172765), (147913, 148990)]