1976835924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:707

約数の個数: 288

約数和(自身を含む): 6499584000

約数和(自身を除く): 4522748076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 29, 36, 38, 42, 46, 57, 58, 63, 69, 76, 84, 87, 92, 114, 116, 126, 133, 138, 161, 171, 174, 203, 207, 228, 252, 261, 266, 276, 322, 342, 348, 399, 406, 414, 437, 483, 522, 532, 551, 609, 619, 644, 667, 684, 798, 812, 828, 874, 966, 1044, 1102, 1197, 1218, 1238, 1311, 1334, 1449, 1596, 1653, 1748, 1827, 1857, 1932, 2001, 2204, 2394, 2436, 2476, 2622, 2668, 2898, 3059, 3306, 3654, 3714, 3857, 3933, 4002, 4333, 4669, 4788, 4959, 5244, 5571, 5796, 6003, 6118, 6612, 7308, 7428, 7714, 7866, 8004, 8666, 9177, 9338, 9918, 11142, 11571, 11761, 12006, 12236, 12673, 12999, 14007, 14237, 15428, 15732, 17332, 17951, 18354, 18676, 19836, 22284, 23142, 23522, 24012, 25346, 25998, 27531, 28014, 28474, 34713, 35283, 35902, 36708, 38019, 38997, 42021, 42711, 46284, 47044, 50692, 51996, 53853, 55062, 56028, 56948, 69426, 70566, 71804, 76038, 77994, 82327, 84042, 85422, 88711, 99659, 105849, 107706, 110124, 114057, 125657, 128133, 138852, 141132, 152076, 155988, 161559, 164654, 168084, 170844, 177422, 199318, 211698, 215412, 228114, 246981, 251314, 256266, 266133, 270503, 298977, 323118, 329308, 341069, 354844, 376971, 398636, 412873, 423396, 456228, 493962, 502628, 512532, 532266, 541006, 597954, 646236, 682138, 740943, 753942, 798399, 811509, 825746, 896931, 987924, 1023207, 1064532, 1082012, 1130913, 1195908, 1238619, 1364276, 1481886, 1507884, 1596798, 1623018, 1651492, 1793862, 1893521, 2046414, 2261826, 2387483, 2434527, 2477238, 2890111, 2963772, 3069621, 3193596, 3246036, 3587724, 3715857, 3787042, 4092828, 4523652, 4774966, 4869054, 4954476, 5680563, 5780222, 6139242, 7162449, 7431714, 7574084, 7844587, 8670333, 9549932, 9738108, 11361126, 11560444, 12278484, 14324898, 14863428, 15689174, 17041689, 17340666, 21487347, 22722252, 23533761, 26010999, 28649796, 31378348, 34083378, 34681332, 42974694, 47067522, 52021998, 54912109, 68166756, 70601283, 85949388, 94135044, 104043996, 109824218, 141202566, 164736327, 219648436, 282405132, 329472654, 494208981, 658945308, 988417962, 1976835924]

約数ペア:

[(1, 1976835924), (2, 988417962), (3, 658945308), (4, 494208981), (6, 329472654), (7, 282405132), (9, 219648436), (12, 164736327), (14, 141202566), (18, 109824218), (19, 104043996), (21, 94135044), (23, 85949388), (28, 70601283), (29, 68166756), (36, 54912109), (38, 52021998), (42, 47067522), (46, 42974694), (57, 34681332), (58, 34083378), (63, 31378348), (69, 28649796), (76, 26010999), (84, 23533761), (87, 22722252), (92, 21487347), (114, 17340666), (116, 17041689), (126, 15689174), (133, 14863428), (138, 14324898), (161, 12278484), (171, 11560444), (174, 11361126), (203, 9738108), (207, 9549932), (228, 8670333), (252, 7844587), (261, 7574084), (266, 7431714), (276, 7162449), (322, 6139242), (342, 5780222), (348, 5680563), (399, 4954476), (406, 4869054), (414, 4774966), (437, 4523652), (483, 4092828), (522, 3787042), (532, 3715857), (551, 3587724), (609, 3246036), (619, 3193596), (644, 3069621), (667, 2963772), (684, 2890111), (798, 2477238), (812, 2434527), (828, 2387483), (874, 2261826), (966, 2046414), (1044, 1893521), (1102, 1793862), (1197, 1651492), (1218, 1623018), (1238, 1596798), (1311, 1507884), (1334, 1481886), (1449, 1364276), (1596, 1238619), (1653, 1195908), (1748, 1130913), (1827, 1082012), (1857, 1064532), (1932, 1023207), (2001, 987924), (2204, 896931), (2394, 825746), (2436, 811509), (2476, 798399), (2622, 753942), (2668, 740943), (2898, 682138), (3059, 646236), (3306, 597954), (3654, 541006), (3714, 532266), (3857, 512532), (3933, 502628), (4002, 493962), (4333, 456228), (4669, 423396), (4788, 412873), (4959, 398636), (5244, 376971), (5571, 354844), (5796, 341069), (6003, 329308), (6118, 323118), (6612, 298977), (7308, 270503), (7428, 266133), (7714, 256266), (7866, 251314), (8004, 246981), (8666, 228114), (9177, 215412), (9338, 211698), (9918, 199318), (11142, 177422), (11571, 170844), (11761, 168084), (12006, 164654), (12236, 161559), (12673, 155988), (12999, 152076), (14007, 141132), (14237, 138852), (15428, 128133), (15732, 125657), (17332, 114057), (17951, 110124), (18354, 107706), (18676, 105849), (19836, 99659), (22284, 88711), (23142, 85422), (23522, 84042), (24012, 82327), (25346, 77994), (25998, 76038), (27531, 71804), (28014, 70566), (28474, 69426), (34713, 56948), (35283, 56028), (35902, 55062), (36708, 53853), (38019, 51996), (38997, 50692), (42021, 47044), (42711, 46284)]