2419188816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 240

約数和(自身を含む): 7267034880

約数和(自身を除く): 4847846064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 53, 58, 66, 87, 88, 106, 116, 121, 132, 159, 174, 176, 212, 232, 242, 264, 271, 318, 319, 348, 363, 424, 464, 484, 528, 542, 583, 636, 638, 696, 726, 813, 848, 957, 968, 1084, 1166, 1272, 1276, 1392, 1452, 1537, 1626, 1749, 1914, 1936, 2168, 2332, 2544, 2552, 2904, 2981, 3074, 3252, 3498, 3509, 3828, 4336, 4611, 4664, 5104, 5808, 5962, 6148, 6413, 6504, 6996, 7018, 7656, 7859, 8943, 9222, 9328, 10527, 11924, 12296, 12826, 13008, 13992, 14036, 14363, 15312, 15718, 16907, 17886, 18444, 19239, 21054, 23577, 23848, 24592, 25652, 27984, 28072, 28726, 31436, 32791, 33814, 35772, 36888, 38478, 42108, 43089, 47154, 47696, 50721, 51304, 56144, 57452, 62872, 65582, 67628, 71544, 73776, 76956, 84216, 86178, 86449, 94308, 98373, 101442, 102608, 114904, 125744, 131164, 135256, 143088, 153912, 157993, 168432, 172356, 172898, 185977, 188616, 196746, 202884, 229808, 259347, 262328, 270512, 307824, 315986, 344712, 345796, 371954, 377232, 393492, 405768, 416527, 473979, 518694, 524656, 557931, 631972, 689424, 691592, 743908, 786984, 811536, 833054, 947958, 950939, 1037388, 1115862, 1249581, 1263944, 1383184, 1487816, 1573968, 1666108, 1737923, 1895916, 1901878, 2074776, 2231724, 2499162, 2527888, 2852817, 2975632, 3332216, 3475846, 3791832, 3803756, 4149552, 4463448, 4581797, 4998324, 5213769, 5705634, 6664432, 6951692, 7583664, 7607512, 8926896, 9163594, 9996648, 10427538, 11411268, 13745391, 13903384, 15215024, 18327188, 19993296, 20855076, 22822536, 27490782, 27806768, 36654376, 41710152, 45645072, 50399767, 54981564, 73308752, 83420304, 100799534, 109963128, 151199301, 201599068, 219926256, 302398602, 403198136, 604797204, 806396272, 1209594408, 2419188816]

約数ペア:

[(1, 2419188816), (2, 1209594408), (3, 806396272), (4, 604797204), (6, 403198136), (8, 302398602), (11, 219926256), (12, 201599068), (16, 151199301), (22, 109963128), (24, 100799534), (29, 83420304), (33, 73308752), (44, 54981564), (48, 50399767), (53, 45645072), (58, 41710152), (66, 36654376), (87, 27806768), (88, 27490782), (106, 22822536), (116, 20855076), (121, 19993296), (132, 18327188), (159, 15215024), (174, 13903384), (176, 13745391), (212, 11411268), (232, 10427538), (242, 9996648), (264, 9163594), (271, 8926896), (318, 7607512), (319, 7583664), (348, 6951692), (363, 6664432), (424, 5705634), (464, 5213769), (484, 4998324), (528, 4581797), (542, 4463448), (583, 4149552), (636, 3803756), (638, 3791832), (696, 3475846), (726, 3332216), (813, 2975632), (848, 2852817), (957, 2527888), (968, 2499162), (1084, 2231724), (1166, 2074776), (1272, 1901878), (1276, 1895916), (1392, 1737923), (1452, 1666108), (1537, 1573968), (1626, 1487816), (1749, 1383184), (1914, 1263944), (1936, 1249581), (2168, 1115862), (2332, 1037388), (2544, 950939), (2552, 947958), (2904, 833054), (2981, 811536), (3074, 786984), (3252, 743908), (3498, 691592), (3509, 689424), (3828, 631972), (4336, 557931), (4611, 524656), (4664, 518694), (5104, 473979), (5808, 416527), (5962, 405768), (6148, 393492), (6413, 377232), (6504, 371954), (6996, 345796), (7018, 344712), (7656, 315986), (7859, 307824), (8943, 270512), (9222, 262328), (9328, 259347), (10527, 229808), (11924, 202884), (12296, 196746), (12826, 188616), (13008, 185977), (13992, 172898), (14036, 172356), (14363, 168432), (15312, 157993), (15718, 153912), (16907, 143088), (17886, 135256), (18444, 131164), (19239, 125744), (21054, 114904), (23577, 102608), (23848, 101442), (24592, 98373), (25652, 94308), (27984, 86449), (28072, 86178), (28726, 84216), (31436, 76956), (32791, 73776), (33814, 71544), (35772, 67628), (36888, 65582), (38478, 62872), (42108, 57452), (43089, 56144), (47154, 51304), (47696, 50721)]