676865904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3247

約数の個数: 160

約数和(自身を含む): 2121197568

約数和(自身を除く): 1444331664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 372, 403, 429, 496, 528, 572, 624, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1488, 1612, 1716, 2046, 2288, 2418, 2728, 3181, 3224, 3432, 4092, 4433, 4836, 5456, 6362, 6448, 6864, 8184, 8866, 9543, 9672, 12724, 13299, 16368, 17732, 19086, 19344, 25448, 26598, 34991, 35464, 38172, 41353, 50896, 53196, 69982, 70928, 76344, 82706, 98611, 104973, 106392, 124059, 139964, 152688, 165412, 197222, 209946, 212784, 248118, 279928, 295833, 330824, 394444, 419892, 454883, 496236, 559856, 591666, 661648, 788888, 839784, 909766, 992472, 1084721, 1183332, 1281943, 1364649, 1577776, 1679568, 1819532, 1984944, 2169442, 2366664, 2563886, 2729298, 3254163, 3639064, 3845829, 4338884, 4733328, 5127772, 5458596, 6508326, 7278128, 7691658, 8677768, 10255544, 10917192, 13016652, 14101373, 15383316, 17355536, 20511088, 21834384, 26033304, 28202746, 30766632, 42304119, 52066608, 56405492, 61533264, 84608238, 112810984, 169216476, 225621968, 338432952, 676865904]

約数ペア:

[(1, 676865904), (2, 338432952), (3, 225621968), (4, 169216476), (6, 112810984), (8, 84608238), (11, 61533264), (12, 56405492), (13, 52066608), (16, 42304119), (22, 30766632), (24, 28202746), (26, 26033304), (31, 21834384), (33, 20511088), (39, 17355536), (44, 15383316), (48, 14101373), (52, 13016652), (62, 10917192), (66, 10255544), (78, 8677768), (88, 7691658), (93, 7278128), (104, 6508326), (124, 5458596), (132, 5127772), (143, 4733328), (156, 4338884), (176, 3845829), (186, 3639064), (208, 3254163), (248, 2729298), (264, 2563886), (286, 2366664), (312, 2169442), (341, 1984944), (372, 1819532), (403, 1679568), (429, 1577776), (496, 1364649), (528, 1281943), (572, 1183332), (624, 1084721), (682, 992472), (744, 909766), (806, 839784), (858, 788888), (1023, 661648), (1144, 591666), (1209, 559856), (1364, 496236), (1488, 454883), (1612, 419892), (1716, 394444), (2046, 330824), (2288, 295833), (2418, 279928), (2728, 248118), (3181, 212784), (3224, 209946), (3432, 197222), (4092, 165412), (4433, 152688), (4836, 139964), (5456, 124059), (6362, 106392), (6448, 104973), (6864, 98611), (8184, 82706), (8866, 76344), (9543, 70928), (9672, 69982), (12724, 53196), (13299, 50896), (16368, 41353), (17732, 38172), (19086, 35464), (19344, 34991), (25448, 26598)]