27737254930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{1249}}^1$

素因数の和:1616

約数の個数: 128

約数和(自身を含む): 63037440000

約数和(自身を除く): 35300185070

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 151, 154, 191, 302, 382, 385, 755, 770, 955, 1057, 1249, 1337, 1510, 1661, 1910, 2101, 2114, 2498, 2674, 3322, 4202, 5285, 6245, 6685, 8305, 8743, 10505, 10570, 11627, 12490, 13370, 13739, 14707, 16610, 17486, 21010, 23254, 27478, 28841, 29414, 43715, 57682, 58135, 68695, 73535, 87430, 96173, 116270, 137390, 144205, 147070, 188599, 192346, 201887, 238559, 288410, 317251, 377198, 403774, 477118, 480865, 634502, 942995, 961730, 1009435, 1192795, 1320193, 1586255, 1669913, 1885990, 2018870, 2074589, 2220757, 2385590, 2624149, 2640386, 3172510, 3339826, 4149178, 4441514, 5248298, 6600965, 8349565, 10372945, 11103785, 13120745, 13201930, 14522123, 16699130, 18369043, 20745890, 22207570, 26241490, 29044246, 36022409, 36738086, 72044818, 72610615, 91845215, 145221230, 180112045, 183690430, 252156863, 360224090, 396246499, 504313726, 792492998, 1260784315, 1981232495, 2521568630, 2773725493, 3962464990, 5547450986, 13868627465, 27737254930]

約数ペア:

[(1, 27737254930), (2, 13868627465), (5, 5547450986), (7, 3962464990), (10, 2773725493), (11, 2521568630), (14, 1981232495), (22, 1260784315), (35, 792492998), (55, 504313726), (70, 396246499), (77, 360224090), (110, 252156863), (151, 183690430), (154, 180112045), (191, 145221230), (302, 91845215), (382, 72610615), (385, 72044818), (755, 36738086), (770, 36022409), (955, 29044246), (1057, 26241490), (1249, 22207570), (1337, 20745890), (1510, 18369043), (1661, 16699130), (1910, 14522123), (2101, 13201930), (2114, 13120745), (2498, 11103785), (2674, 10372945), (3322, 8349565), (4202, 6600965), (5285, 5248298), (6245, 4441514), (6685, 4149178), (8305, 3339826), (8743, 3172510), (10505, 2640386), (10570, 2624149), (11627, 2385590), (12490, 2220757), (13370, 2074589), (13739, 2018870), (14707, 1885990), (16610, 1669913), (17486, 1586255), (21010, 1320193), (23254, 1192795), (27478, 1009435), (28841, 961730), (29414, 942995), (43715, 634502), (57682, 480865), (58135, 477118), (68695, 403774), (73535, 377198), (87430, 317251), (96173, 288410), (116270, 238559), (137390, 201887), (144205, 192346), (147070, 188599)]