19468619184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:488

約数の個数: 320

約数和(自身を含む): 61093232640

約数和(自身を除く): 41624613456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 71, 84, 87, 107, 112, 116, 142, 168, 174, 203, 213, 214, 232, 263, 284, 321, 336, 348, 406, 426, 428, 464, 497, 526, 568, 609, 642, 696, 749, 789, 812, 852, 856, 994, 1052, 1136, 1218, 1284, 1392, 1491, 1498, 1578, 1624, 1704, 1712, 1841, 1988, 2059, 2104, 2247, 2436, 2568, 2982, 2996, 3103, 3156, 3248, 3408, 3682, 3976, 4118, 4208, 4494, 4872, 5136, 5523, 5964, 5992, 6177, 6206, 6312, 7364, 7597, 7627, 7952, 8236, 8988, 9309, 9744, 11046, 11928, 11984, 12354, 12412, 12624, 14413, 14728, 15194, 15254, 16472, 17976, 18618, 18673, 21721, 22092, 22791, 22881, 23856, 24708, 24824, 28141, 28826, 29456, 30388, 30508, 32944, 35952, 37236, 37346, 43239, 43442, 44184, 45582, 45762, 49416, 49648, 53179, 53389, 56019, 56282, 57652, 60776, 61016, 65163, 74472, 74692, 84423, 86478, 86884, 88368, 91164, 91524, 98832, 106358, 106778, 112038, 112564, 115304, 121552, 122032, 130326, 130711, 148944, 149384, 159537, 160167, 168846, 172956, 173768, 182328, 183048, 196987, 212716, 213556, 220313, 224076, 225128, 230608, 260652, 261422, 298768, 319074, 320334, 337692, 345912, 347536, 364656, 366096, 392133, 393974, 425432, 427112, 440626, 448152, 450256, 521304, 522844, 541517, 590961, 638148, 640668, 660939, 675384, 691824, 784266, 787948, 816089, 850864, 854224, 881252, 896304, 1042608, 1045688, 1083034, 1181922, 1276296, 1281336, 1321878, 1350768, 1542191, 1568532, 1575896, 1624551, 1632178, 1762504, 1998011, 2091376, 2166068, 2363844, 2448267, 2552592, 2562672, 2643756, 3084382, 3137064, 3151792, 3249102, 3264356, 3525008, 3790619, 3996022, 4332136, 4626573, 4727688, 4896534, 5287512, 5712623, 5994033, 6168764, 6274128, 6498204, 6528712, 7581238, 7992044, 8664272, 9253146, 9455376, 9793068, 10575024, 11371857, 11425246, 11988066, 12337528, 12996408, 13057424, 13986077, 15162476, 15984088, 17137869, 18506292, 19586136, 22743714, 22850492, 23976132, 24675056, 25992816, 27972154, 30324952, 31968176, 34275738, 37012584, 39172272, 41958231, 45487428, 45700984, 47952264, 55944308, 57942319, 60649904, 68551476, 74025168, 83916462, 90974856, 91401968, 95904528, 111888616, 115884638, 137102952, 167832924, 173826957, 181949712, 223777232, 231769276, 274205904, 335665848, 347653914, 405596233, 463538552, 671331696, 695307828, 811192466, 927077104, 1216788699, 1390615656, 1622384932, 2433577398, 2781231312, 3244769864, 4867154796, 6489539728, 9734309592, 19468619184]

約数ペア:

[(1, 19468619184), (2, 9734309592), (3, 6489539728), (4, 4867154796), (6, 3244769864), (7, 2781231312), (8, 2433577398), (12, 1622384932), (14, 1390615656), (16, 1216788699), (21, 927077104), (24, 811192466), (28, 695307828), (29, 671331696), (42, 463538552), (48, 405596233), (56, 347653914), (58, 335665848), (71, 274205904), (84, 231769276), (87, 223777232), (107, 181949712), (112, 173826957), (116, 167832924), (142, 137102952), (168, 115884638), (174, 111888616), (203, 95904528), (213, 91401968), (214, 90974856), (232, 83916462), (263, 74025168), (284, 68551476), (321, 60649904), (336, 57942319), (348, 55944308), (406, 47952264), (426, 45700984), (428, 45487428), (464, 41958231), (497, 39172272), (526, 37012584), (568, 34275738), (609, 31968176), (642, 30324952), (696, 27972154), (749, 25992816), (789, 24675056), (812, 23976132), (852, 22850492), (856, 22743714), (994, 19586136), (1052, 18506292), (1136, 17137869), (1218, 15984088), (1284, 15162476), (1392, 13986077), (1491, 13057424), (1498, 12996408), (1578, 12337528), (1624, 11988066), (1704, 11425246), (1712, 11371857), (1841, 10575024), (1988, 9793068), (2059, 9455376), (2104, 9253146), (2247, 8664272), (2436, 7992044), (2568, 7581238), (2982, 6528712), (2996, 6498204), (3103, 6274128), (3156, 6168764), (3248, 5994033), (3408, 5712623), (3682, 5287512), (3976, 4896534), (4118, 4727688), (4208, 4626573), (4494, 4332136), (4872, 3996022), (5136, 3790619), (5523, 3525008), (5964, 3264356), (5992, 3249102), (6177, 3151792), (6206, 3137064), (6312, 3084382), (7364, 2643756), (7597, 2562672), (7627, 2552592), (7952, 2448267), (8236, 2363844), (8988, 2166068), (9309, 2091376), (9744, 1998011), (11046, 1762504), (11928, 1632178), (11984, 1624551), (12354, 1575896), (12412, 1568532), (12624, 1542191), (14413, 1350768), (14728, 1321878), (15194, 1281336), (15254, 1276296), (16472, 1181922), (17976, 1083034), (18618, 1045688), (18673, 1042608), (21721, 896304), (22092, 881252), (22791, 854224), (22881, 850864), (23856, 816089), (24708, 787948), (24824, 784266), (28141, 691824), (28826, 675384), (29456, 660939), (30388, 640668), (30508, 638148), (32944, 590961), (35952, 541517), (37236, 522844), (37346, 521304), (43239, 450256), (43442, 448152), (44184, 440626), (45582, 427112), (45762, 425432), (49416, 393974), (49648, 392133), (53179, 366096), (53389, 364656), (56019, 347536), (56282, 345912), (57652, 337692), (60776, 320334), (61016, 319074), (65163, 298768), (74472, 261422), (74692, 260652), (84423, 230608), (86478, 225128), (86884, 224076), (88368, 220313), (91164, 213556), (91524, 212716), (98832, 196987), (106358, 183048), (106778, 182328), (112038, 173768), (112564, 172956), (115304, 168846), (121552, 160167), (122032, 159537), (130326, 149384), (130711, 148944)]