19018863072

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{64553}}^1$

素因数の和:64614

約数の個数: 192

約数和(自身を含む): 62467614720

約数和(自身を除く): 43448751648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 396, 432, 496, 528, 558, 594, 682, 744, 792, 837, 864, 992, 1023, 1056, 1116, 1188, 1364, 1488, 1584, 1674, 2046, 2232, 2376, 2728, 2976, 3069, 3168, 3348, 4092, 4464, 4752, 5456, 6138, 6696, 8184, 8928, 9207, 9504, 10912, 12276, 13392, 16368, 18414, 24552, 26784, 32736, 36828, 49104, 64553, 73656, 98208, 129106, 147312, 193659, 258212, 294624, 387318, 516424, 580977, 710083, 774636, 1032848, 1161954, 1420166, 1549272, 1742931, 2001143, 2065696, 2130249, 2323908, 2840332, 3098544, 3485862, 4002286, 4260498, 4647816, 5680664, 6003429, 6197088, 6390747, 6971724, 8004572, 8520996, 9295632, 11361328, 12006858, 12781494, 13943448, 16009144, 17041992, 18010287, 18591264, 19172241, 22012573, 22722656, 24013716, 25562988, 27886896, 32018288, 34083984, 36020574, 38344482, 44025146, 48027432, 51125976, 54030861, 55773792, 64036576, 66037719, 68167968, 72041148, 76688964, 88050292, 96054864, 102251952, 108061722, 132075438, 144082296, 153377928, 176100584, 192109728, 198113157, 204503904, 216123444, 264150876, 288164592, 306755856, 352201168, 396226314, 432246888, 528301752, 576329184, 594339471, 613511712, 704402336, 792452628, 864493776, 1056603504, 1188678942, 1584905256, 1728987552, 2113207008, 2377357884, 3169810512, 4754715768, 6339621024, 9509431536, 19018863072]

約数ペア:

[(1, 19018863072), (2, 9509431536), (3, 6339621024), (4, 4754715768), (6, 3169810512), (8, 2377357884), (9, 2113207008), (11, 1728987552), (12, 1584905256), (16, 1188678942), (18, 1056603504), (22, 864493776), (24, 792452628), (27, 704402336), (31, 613511712), (32, 594339471), (33, 576329184), (36, 528301752), (44, 432246888), (48, 396226314), (54, 352201168), (62, 306755856), (66, 288164592), (72, 264150876), (88, 216123444), (93, 204503904), (96, 198113157), (99, 192109728), (108, 176100584), (124, 153377928), (132, 144082296), (144, 132075438), (176, 108061722), (186, 102251952), (198, 96054864), (216, 88050292), (248, 76688964), (264, 72041148), (279, 68167968), (288, 66037719), (297, 64036576), (341, 55773792), (352, 54030861), (372, 51125976), (396, 48027432), (432, 44025146), (496, 38344482), (528, 36020574), (558, 34083984), (594, 32018288), (682, 27886896), (744, 25562988), (792, 24013716), (837, 22722656), (864, 22012573), (992, 19172241), (1023, 18591264), (1056, 18010287), (1116, 17041992), (1188, 16009144), (1364, 13943448), (1488, 12781494), (1584, 12006858), (1674, 11361328), (2046, 9295632), (2232, 8520996), (2376, 8004572), (2728, 6971724), (2976, 6390747), (3069, 6197088), (3168, 6003429), (3348, 5680664), (4092, 4647816), (4464, 4260498), (4752, 4002286), (5456, 3485862), (6138, 3098544), (6696, 2840332), (8184, 2323908), (8928, 2130249), (9207, 2065696), (9504, 2001143), (10912, 1742931), (12276, 1549272), (13392, 1420166), (16368, 1161954), (18414, 1032848), (24552, 774636), (26784, 710083), (32736, 580977), (36828, 516424), (49104, 387318), (64553, 294624), (73656, 258212), (98208, 193659), (129106, 147312)]