2689483368

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1568

約数の個数: 256

約数和(自身を含む): 8639447040

約数和(自身を除く): 5949963672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 31, 33, 34, 39, 44, 51, 52, 62, 66, 68, 78, 88, 93, 102, 104, 124, 132, 136, 143, 156, 186, 187, 204, 221, 248, 264, 286, 312, 341, 372, 374, 403, 408, 429, 442, 527, 561, 572, 663, 682, 744, 748, 806, 858, 884, 1023, 1054, 1122, 1144, 1209, 1326, 1364, 1487, 1496, 1581, 1612, 1716, 1768, 2046, 2108, 2244, 2418, 2431, 2652, 2728, 2974, 3162, 3224, 3432, 4092, 4216, 4433, 4461, 4488, 4836, 4862, 5304, 5797, 5948, 6324, 6851, 7293, 8184, 8866, 8922, 9672, 9724, 11594, 11896, 12648, 13299, 13702, 14586, 16357, 17391, 17732, 17844, 19331, 19448, 20553, 23188, 25279, 26598, 27404, 29172, 32714, 34782, 35464, 35688, 38662, 41106, 46097, 46376, 49071, 50558, 53196, 54808, 57993, 58344, 65428, 69564, 75361, 75837, 77324, 82212, 92194, 98142, 101116, 106392, 115986, 130856, 138291, 139128, 150722, 151674, 154648, 164424, 184388, 196284, 202232, 212641, 226083, 231972, 276582, 278069, 301444, 303348, 328627, 368776, 392568, 425282, 452166, 463944, 507067, 553164, 556138, 599261, 602888, 606696, 637923, 657254, 783649, 834207, 850564, 904332, 985881, 1014134, 1106328, 1112276, 1198522, 1275846, 1314508, 1521201, 1567298, 1668414, 1701128, 1797783, 1808664, 1971762, 2028268, 2224552, 2350947, 2397044, 2551692, 2629016, 3042402, 3134596, 3336828, 3595566, 3614897, 3943524, 4056536, 4701894, 4794088, 5103384, 6084804, 6269192, 6591871, 6673656, 7191132, 7229794, 7887048, 8620139, 9403788, 10187437, 10844691, 12169608, 13183742, 14382264, 14459588, 17240278, 18807576, 19775613, 20374874, 21689382, 25860417, 26367484, 28919176, 30562311, 34480556, 39551226, 40749748, 43378764, 51720834, 52734968, 61124622, 68961112, 79102452, 81499496, 86757528, 103441668, 112061807, 122249244, 158204904, 206883336, 224123614, 244498488, 336185421, 448247228, 672370842, 896494456, 1344741684, 2689483368]

約数ペア:

[(1, 2689483368), (2, 1344741684), (3, 896494456), (4, 672370842), (6, 448247228), (8, 336185421), (11, 244498488), (12, 224123614), (13, 206883336), (17, 158204904), (22, 122249244), (24, 112061807), (26, 103441668), (31, 86757528), (33, 81499496), (34, 79102452), (39, 68961112), (44, 61124622), (51, 52734968), (52, 51720834), (62, 43378764), (66, 40749748), (68, 39551226), (78, 34480556), (88, 30562311), (93, 28919176), (102, 26367484), (104, 25860417), (124, 21689382), (132, 20374874), (136, 19775613), (143, 18807576), (156, 17240278), (186, 14459588), (187, 14382264), (204, 13183742), (221, 12169608), (248, 10844691), (264, 10187437), (286, 9403788), (312, 8620139), (341, 7887048), (372, 7229794), (374, 7191132), (403, 6673656), (408, 6591871), (429, 6269192), (442, 6084804), (527, 5103384), (561, 4794088), (572, 4701894), (663, 4056536), (682, 3943524), (744, 3614897), (748, 3595566), (806, 3336828), (858, 3134596), (884, 3042402), (1023, 2629016), (1054, 2551692), (1122, 2397044), (1144, 2350947), (1209, 2224552), (1326, 2028268), (1364, 1971762), (1487, 1808664), (1496, 1797783), (1581, 1701128), (1612, 1668414), (1716, 1567298), (1768, 1521201), (2046, 1314508), (2108, 1275846), (2244, 1198522), (2418, 1112276), (2431, 1106328), (2652, 1014134), (2728, 985881), (2974, 904332), (3162, 850564), (3224, 834207), (3432, 783649), (4092, 657254), (4216, 637923), (4433, 606696), (4461, 602888), (4488, 599261), (4836, 556138), (4862, 553164), (5304, 507067), (5797, 463944), (5948, 452166), (6324, 425282), (6851, 392568), (7293, 368776), (8184, 328627), (8866, 303348), (8922, 301444), (9672, 278069), (9724, 276582), (11594, 231972), (11896, 226083), (12648, 212641), (13299, 202232), (13702, 196284), (14586, 184388), (16357, 164424), (17391, 154648), (17732, 151674), (17844, 150722), (19331, 139128), (19448, 138291), (20553, 130856), (23188, 115986), (25279, 106392), (26598, 101116), (27404, 98142), (29172, 92194), (32714, 82212), (34782, 77324), (35464, 75837), (35688, 75361), (38662, 69564), (41106, 65428), (46097, 58344), (46376, 57993), (49071, 54808), (50558, 53196)]