18145989576

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53407}}^1$

素因数の和:53457

約数の個数: 192

約数和(自身を含む): 59667417600

約数和(自身を除く): 41521428024

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, 88, 99, 104, 108, 117, 121, 132, 143, 156, 198, 216, 234, 242, 264, 286, 297, 312, 351, 363, 396, 429, 468, 484, 572, 594, 702, 726, 792, 858, 936, 968, 1089, 1144, 1188, 1287, 1404, 1452, 1573, 1716, 2178, 2376, 2574, 2808, 2904, 3146, 3267, 3432, 3861, 4356, 4719, 5148, 6292, 6534, 7722, 8712, 9438, 10296, 12584, 13068, 14157, 15444, 18876, 26136, 28314, 30888, 37752, 42471, 53407, 56628, 84942, 106814, 113256, 160221, 169884, 213628, 320442, 339768, 427256, 480663, 587477, 640884, 694291, 961326, 1174954, 1281768, 1388582, 1441989, 1762431, 1922652, 2082873, 2349908, 2777164, 2883978, 3524862, 3845304, 4165746, 4699816, 5287293, 5554328, 5767956, 6248619, 6462247, 7049724, 7637201, 8331492, 10574586, 11535912, 12497238, 12924494, 14099448, 15274402, 15861879, 16662984, 18745857, 19386741, 21149172, 22911603, 24994476, 25848988, 30548804, 31723758, 37491714, 38773482, 42298344, 45823206, 49988952, 51697976, 58160223, 61097608, 63447516, 68734809, 74983428, 77546964, 84009211, 91646412, 116320446, 126895032, 137469618, 149966856, 155093928, 168018422, 174480669, 183292824, 206204427, 232640892, 252027633, 274939236, 336036844, 348961338, 412408854, 465281784, 504055266, 549878472, 672073688, 697922676, 756082899, 824817708, 1008110532, 1395845352, 1512165798, 1649635416, 2016221064, 2268248697, 3024331596, 4536497394, 6048663192, 9072994788, 18145989576]

約数ペア:

[(1, 18145989576), (2, 9072994788), (3, 6048663192), (4, 4536497394), (6, 3024331596), (8, 2268248697), (9, 2016221064), (11, 1649635416), (12, 1512165798), (13, 1395845352), (18, 1008110532), (22, 824817708), (24, 756082899), (26, 697922676), (27, 672073688), (33, 549878472), (36, 504055266), (39, 465281784), (44, 412408854), (52, 348961338), (54, 336036844), (66, 274939236), (72, 252027633), (78, 232640892), (88, 206204427), (99, 183292824), (104, 174480669), (108, 168018422), (117, 155093928), (121, 149966856), (132, 137469618), (143, 126895032), (156, 116320446), (198, 91646412), (216, 84009211), (234, 77546964), (242, 74983428), (264, 68734809), (286, 63447516), (297, 61097608), (312, 58160223), (351, 51697976), (363, 49988952), (396, 45823206), (429, 42298344), (468, 38773482), (484, 37491714), (572, 31723758), (594, 30548804), (702, 25848988), (726, 24994476), (792, 22911603), (858, 21149172), (936, 19386741), (968, 18745857), (1089, 16662984), (1144, 15861879), (1188, 15274402), (1287, 14099448), (1404, 12924494), (1452, 12497238), (1573, 11535912), (1716, 10574586), (2178, 8331492), (2376, 7637201), (2574, 7049724), (2808, 6462247), (2904, 6248619), (3146, 5767956), (3267, 5554328), (3432, 5287293), (3861, 4699816), (4356, 4165746), (4719, 3845304), (5148, 3524862), (6292, 2883978), (6534, 2777164), (7722, 2349908), (8712, 2082873), (9438, 1922652), (10296, 1762431), (12584, 1441989), (13068, 1388582), (14157, 1281768), (15444, 1174954), (18876, 961326), (26136, 694291), (28314, 640884), (30888, 587477), (37752, 480663), (42471, 427256), (53407, 339768), (56628, 320442), (84942, 213628), (106814, 169884), (113256, 160221)]