20611902168

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{222437}}^1$

素因数の和:222479

約数の個数: 160

約数和(自身を含む): 67825794960

約数和(自身を除く): 47213892792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 156, 162, 198, 216, 234, 264, 286, 297, 312, 324, 351, 396, 429, 468, 572, 594, 648, 702, 792, 858, 891, 936, 1053, 1144, 1188, 1287, 1404, 1716, 1782, 2106, 2376, 2574, 2808, 3432, 3564, 3861, 4212, 5148, 7128, 7722, 8424, 10296, 11583, 15444, 23166, 30888, 46332, 92664, 222437, 444874, 667311, 889748, 1334622, 1779496, 2001933, 2446807, 2669244, 2891681, 4003866, 4893614, 5338488, 5783362, 6005799, 7340421, 8007732, 8675043, 9787228, 11566724, 12011598, 14680842, 16015464, 17350086, 18017397, 19574456, 22021263, 23133448, 24023196, 26025129, 29361684, 31808491, 34700172, 36034794, 44042526, 48046392, 52050258, 58723368, 63616982, 66063789, 69400344, 72069588, 78075387, 88085052, 95425473, 104100516, 127233964, 132127578, 144139176, 156150774, 176170104, 190850946, 198191367, 208201032, 234226161, 254467928, 264255156, 286276419, 312301548, 381701892, 396382734, 468452322, 528510312, 572552838, 624603096, 763403784, 792765468, 858829257, 936904644, 1145105676, 1585530936, 1717658514, 1873809288, 2290211352, 2576487771, 3435317028, 5152975542, 6870634056, 10305951084, 20611902168]

約数ペア:

[(1, 20611902168), (2, 10305951084), (3, 6870634056), (4, 5152975542), (6, 3435317028), (8, 2576487771), (9, 2290211352), (11, 1873809288), (12, 1717658514), (13, 1585530936), (18, 1145105676), (22, 936904644), (24, 858829257), (26, 792765468), (27, 763403784), (33, 624603096), (36, 572552838), (39, 528510312), (44, 468452322), (52, 396382734), (54, 381701892), (66, 312301548), (72, 286276419), (78, 264255156), (81, 254467928), (88, 234226161), (99, 208201032), (104, 198191367), (108, 190850946), (117, 176170104), (132, 156150774), (143, 144139176), (156, 132127578), (162, 127233964), (198, 104100516), (216, 95425473), (234, 88085052), (264, 78075387), (286, 72069588), (297, 69400344), (312, 66063789), (324, 63616982), (351, 58723368), (396, 52050258), (429, 48046392), (468, 44042526), (572, 36034794), (594, 34700172), (648, 31808491), (702, 29361684), (792, 26025129), (858, 24023196), (891, 23133448), (936, 22021263), (1053, 19574456), (1144, 18017397), (1188, 17350086), (1287, 16015464), (1404, 14680842), (1716, 12011598), (1782, 11566724), (2106, 9787228), (2376, 8675043), (2574, 8007732), (2808, 7340421), (3432, 6005799), (3564, 5783362), (3861, 5338488), (4212, 4893614), (5148, 4003866), (7128, 2891681), (7722, 2669244), (8424, 2446807), (10296, 2001933), (11583, 1779496), (15444, 1334622), (23166, 889748), (30888, 667311), (46332, 444874), (92664, 222437)]