28736700912

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{40487}}^1$

素因数の和:40588

約数の個数: 160

約数和(自身を含む): 86754447360

約数和(自身を除く): 58017746448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 53, 54, 62, 72, 93, 106, 108, 124, 144, 159, 186, 212, 216, 248, 279, 318, 372, 424, 432, 477, 496, 558, 636, 744, 837, 848, 954, 1116, 1272, 1431, 1488, 1643, 1674, 1908, 2232, 2544, 2862, 3286, 3348, 3816, 4464, 4929, 5724, 6572, 6696, 7632, 9858, 11448, 13144, 13392, 14787, 19716, 22896, 26288, 29574, 39432, 40487, 44361, 59148, 78864, 80974, 88722, 118296, 121461, 161948, 177444, 236592, 242922, 323896, 354888, 364383, 485844, 647792, 709776, 728766, 971688, 1093149, 1255097, 1457532, 1943376, 2145811, 2186298, 2510194, 2915064, 3765291, 4291622, 4372596, 5020388, 5830128, 6437433, 7530582, 8583244, 8745192, 10040776, 11295873, 12874866, 15061164, 17166488, 17490384, 19312299, 20081552, 22591746, 25749732, 30122328, 33887619, 34332976, 38624598, 45183492, 51499464, 57936897, 60244656, 66520141, 67775238, 77249196, 90366984, 102998928, 115873794, 133040282, 135550476, 154498392, 180733968, 199560423, 231747588, 266080564, 271100952, 308996784, 399120846, 463495176, 532161128, 542201904, 598681269, 798241692, 926990352, 1064322256, 1197362538, 1596483384, 1796043807, 2394725076, 3192966768, 3592087614, 4789450152, 7184175228, 9578900304, 14368350456, 28736700912]

約数ペア:

[(1, 28736700912), (2, 14368350456), (3, 9578900304), (4, 7184175228), (6, 4789450152), (8, 3592087614), (9, 3192966768), (12, 2394725076), (16, 1796043807), (18, 1596483384), (24, 1197362538), (27, 1064322256), (31, 926990352), (36, 798241692), (48, 598681269), (53, 542201904), (54, 532161128), (62, 463495176), (72, 399120846), (93, 308996784), (106, 271100952), (108, 266080564), (124, 231747588), (144, 199560423), (159, 180733968), (186, 154498392), (212, 135550476), (216, 133040282), (248, 115873794), (279, 102998928), (318, 90366984), (372, 77249196), (424, 67775238), (432, 66520141), (477, 60244656), (496, 57936897), (558, 51499464), (636, 45183492), (744, 38624598), (837, 34332976), (848, 33887619), (954, 30122328), (1116, 25749732), (1272, 22591746), (1431, 20081552), (1488, 19312299), (1643, 17490384), (1674, 17166488), (1908, 15061164), (2232, 12874866), (2544, 11295873), (2862, 10040776), (3286, 8745192), (3348, 8583244), (3816, 7530582), (4464, 6437433), (4929, 5830128), (5724, 5020388), (6572, 4372596), (6696, 4291622), (7632, 3765291), (9858, 2915064), (11448, 2510194), (13144, 2186298), (13392, 2145811), (14787, 1943376), (19716, 1457532), (22896, 1255097), (26288, 1093149), (29574, 971688), (39432, 728766), (40487, 709776), (44361, 647792), (59148, 485844), (78864, 364383), (80974, 354888), (88722, 323896), (118296, 242922), (121461, 236592), (161948, 177444)]