1640119696852

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1\times {\mathrm{523}}^1$

素因数の和:1091

約数の個数: 288

約数和(自身を含む): 3822511418880

約数和(自身を除く): 2182391722028

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 211, 247, 266, 307, 364, 422, 494, 523, 532, 614, 637, 844, 931, 988, 1046, 1228, 1274, 1477, 1729, 1862, 2092, 2149, 2548, 2743, 2954, 3458, 3661, 3724, 3991, 4009, 4298, 5486, 5833, 5908, 6799, 6916, 7322, 7982, 8018, 8596, 9937, 10339, 10972, 11666, 12103, 13598, 14644, 15043, 15964, 16036, 19201, 19874, 20678, 23332, 24206, 25627, 27196, 27937, 28063, 30086, 38402, 39748, 40831, 41356, 47593, 48412, 51254, 52117, 55874, 56126, 60172, 64777, 69559, 75829, 76804, 81662, 95186, 102508, 104234, 110353, 111748, 112252, 129181, 129554, 134407, 139118, 151658, 160561, 163324, 190372, 195559, 196441, 208468, 220706, 258362, 259108, 268814, 278236, 285817, 303316, 321122, 333151, 364819, 391118, 392882, 441412, 453439, 486913, 516724, 530803, 537628, 571634, 642244, 666302, 729638, 772471, 782236, 785764, 842101, 904267, 906878, 973826, 1061606, 1123927, 1143268, 1230763, 1332604, 1434589, 1459276, 1544942, 1684202, 1808534, 1813756, 1947652, 2087293, 2096707, 2123212, 2247854, 2461526, 2553733, 2869178, 3050659, 3089884, 3174073, 3368404, 3617068, 3715621, 4174586, 4193414, 4495708, 4923052, 5107466, 5407297, 5738356, 5894707, 6101318, 6329869, 6348146, 7431242, 7867489, 8349172, 8386828, 8615341, 10042123, 10214932, 10814594, 11789414, 12202636, 12659738, 12696292, 14611051, 14676949, 14862484, 15734978, 15999919, 17230682, 20084246, 21354613, 21629188, 23578828, 25319476, 27257191, 29222102, 29353898, 31469956, 31999838, 33878371, 34461364, 39658567, 40168492, 41262949, 42709226, 54514382, 58444204, 58707796, 60307387, 63999676, 67756742, 70294861, 79317134, 82525898, 85418452, 102277357, 102738643, 109028764, 111999433, 120614774, 135513484, 140589722, 149482291, 158634268, 165051796, 190800337, 204554714, 205477286, 223998866, 237148597, 241229548, 277609969, 281179444, 298964582, 381600674, 409109428, 410954572, 440418823, 447997732, 474297194, 555219938, 597929164, 643689049, 763201348, 783996031, 880837646, 948594388, 1110439876, 1287378098, 1335602359, 1567992062, 1660040179, 1761675292, 1943269783, 2574756196, 2671204718, 3082931761, 3135984124, 3320080358, 3886539566, 4505823343, 5342409436, 6165863522, 6640160716, 7773079132, 8367957637, 9011646686, 12331727044, 16735915274, 18023293372, 21580522327, 31540763401, 33471830548, 43161044654, 58575703459, 63081526802, 86322089308, 117151406918, 126163053604, 234302813836, 410029924213, 820059848426, 1640119696852]

約数ペア:

[(1, 1640119696852), (2, 820059848426), (4, 410029924213), (7, 234302813836), (13, 126163053604), (14, 117151406918), (19, 86322089308), (26, 63081526802), (28, 58575703459), (38, 43161044654), (49, 33471830548), (52, 31540763401), (76, 21580522327), (91, 18023293372), (98, 16735915274), (133, 12331727044), (182, 9011646686), (196, 8367957637), (211, 7773079132), (247, 6640160716), (266, 6165863522), (307, 5342409436), (364, 4505823343), (422, 3886539566), (494, 3320080358), (523, 3135984124), (532, 3082931761), (614, 2671204718), (637, 2574756196), (844, 1943269783), (931, 1761675292), (988, 1660040179), (1046, 1567992062), (1228, 1335602359), (1274, 1287378098), (1477, 1110439876), (1729, 948594388), (1862, 880837646), (2092, 783996031), (2149, 763201348), (2548, 643689049), (2743, 597929164), (2954, 555219938), (3458, 474297194), (3661, 447997732), (3724, 440418823), (3991, 410954572), (4009, 409109428), (4298, 381600674), (5486, 298964582), (5833, 281179444), (5908, 277609969), (6799, 241229548), (6916, 237148597), (7322, 223998866), (7982, 205477286), (8018, 204554714), (8596, 190800337), (9937, 165051796), (10339, 158634268), (10972, 149482291), (11666, 140589722), (12103, 135513484), (13598, 120614774), (14644, 111999433), (15043, 109028764), (15964, 102738643), (16036, 102277357), (19201, 85418452), (19874, 82525898), (20678, 79317134), (23332, 70294861), (24206, 67756742), (25627, 63999676), (27196, 60307387), (27937, 58707796), (28063, 58444204), (30086, 54514382), (38402, 42709226), (39748, 41262949), (40831, 40168492), (41356, 39658567), (47593, 34461364), (48412, 33878371), (51254, 31999838), (52117, 31469956), (55874, 29353898), (56126, 29222102), (60172, 27257191), (64777, 25319476), (69559, 23578828), (75829, 21629188), (76804, 21354613), (81662, 20084246), (95186, 17230682), (102508, 15999919), (104234, 15734978), (110353, 14862484), (111748, 14676949), (112252, 14611051), (129181, 12696292), (129554, 12659738), (134407, 12202636), (139118, 11789414), (151658, 10814594), (160561, 10214932), (163324, 10042123), (190372, 8615341), (195559, 8386828), (196441, 8349172), (208468, 7867489), (220706, 7431242), (258362, 6348146), (259108, 6329869), (268814, 6101318), (278236, 5894707), (285817, 5738356), (303316, 5407297), (321122, 5107466), (333151, 4923052), (364819, 4495708), (391118, 4193414), (392882, 4174586), (441412, 3715621), (453439, 3617068), (486913, 3368404), (516724, 3174073), (530803, 3089884), (537628, 3050659), (571634, 2869178), (642244, 2553733), (666302, 2461526), (729638, 2247854), (772471, 2123212), (782236, 2096707), (785764, 2087293), (842101, 1947652), (904267, 1813756), (906878, 1808534), (973826, 1684202), (1061606, 1544942), (1123927, 1459276), (1143268, 1434589), (1230763, 1332604)]