768071808

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:609

約数の個数: 320

約数和(自身を含む): 2754734400

約数和(自身を除く): 1986662592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 557, 567, 576, 608, 648, 672, 684, 756, 798, 864, 896, 912, 1008, 1026, 1064, 1114, 1134, 1152, 1197, 1216, 1296, 1344, 1368, 1512, 1539, 1596, 1671, 1728, 1824, 2016, 2052, 2128, 2228, 2268, 2394, 2432, 2592, 2688, 2736, 3024, 3078, 3192, 3342, 3456, 3591, 3648, 3899, 4032, 4104, 4256, 4456, 4536, 4788, 5013, 5184, 5472, 6048, 6156, 6384, 6684, 7182, 7296, 7798, 8064, 8208, 8512, 8912, 9072, 9576, 10026, 10368, 10583, 10773, 10944, 11697, 12096, 12312, 12768, 13368, 14364, 15039, 15596, 16416, 17024, 17824, 18144, 19152, 20052, 21166, 21546, 21888, 23394, 24192, 24624, 25536, 26736, 28728, 30078, 31192, 31749, 32832, 35091, 35648, 36288, 38304, 40104, 42332, 43092, 45117, 46788, 49248, 51072, 53472, 57456, 60156, 62384, 63498, 65664, 70182, 71296, 72576, 74081, 76608, 80208, 84664, 86184, 90234, 93576, 95247, 98496, 105273, 106944, 114912, 120312, 124768, 126996, 140364, 148162, 153216, 160416, 169328, 172368, 180468, 187152, 190494, 196992, 210546, 213888, 222243, 229824, 240624, 249536, 253992, 280728, 285741, 296324, 315819, 320832, 338656, 344736, 360936, 374304, 380988, 421092, 444486, 459648, 481248, 499072, 507984, 561456, 571482, 592648, 631638, 641664, 666729, 677312, 689472, 721872, 748608, 761976, 842184, 857223, 888972, 962496, 1015968, 1122912, 1142964, 1185296, 1263276, 1333458, 1354624, 1378944, 1443744, 1497216, 1523952, 1684368, 1714446, 1777944, 1924992, 2000187, 2031936, 2245824, 2285928, 2370592, 2526552, 2666916, 2887488, 3047904, 3368736, 3428892, 3555888, 4000374, 4063872, 4491648, 4571856, 4741184, 5053104, 5333832, 5774976, 6000561, 6095808, 6737472, 6857784, 7111776, 8000748, 9143712, 9482368, 10106208, 10667664, 12001122, 12191616, 13474944, 13715568, 14223552, 16001496, 18287424, 20212416, 21335328, 24002244, 27431136, 28447104, 32002992, 36574848, 40424832, 42670656, 48004488, 54862272, 64005984, 85341312, 96008976, 109724544, 128011968, 192017952, 256023936, 384035904, 768071808]

約数ペア:

[(1, 768071808), (2, 384035904), (3, 256023936), (4, 192017952), (6, 128011968), (7, 109724544), (8, 96008976), (9, 85341312), (12, 64005984), (14, 54862272), (16, 48004488), (18, 42670656), (19, 40424832), (21, 36574848), (24, 32002992), (27, 28447104), (28, 27431136), (32, 24002244), (36, 21335328), (38, 20212416), (42, 18287424), (48, 16001496), (54, 14223552), (56, 13715568), (57, 13474944), (63, 12191616), (64, 12001122), (72, 10667664), (76, 10106208), (81, 9482368), (84, 9143712), (96, 8000748), (108, 7111776), (112, 6857784), (114, 6737472), (126, 6095808), (128, 6000561), (133, 5774976), (144, 5333832), (152, 5053104), (162, 4741184), (168, 4571856), (171, 4491648), (189, 4063872), (192, 4000374), (216, 3555888), (224, 3428892), (228, 3368736), (252, 3047904), (266, 2887488), (288, 2666916), (304, 2526552), (324, 2370592), (336, 2285928), (342, 2245824), (378, 2031936), (384, 2000187), (399, 1924992), (432, 1777944), (448, 1714446), (456, 1684368), (504, 1523952), (513, 1497216), (532, 1443744), (557, 1378944), (567, 1354624), (576, 1333458), (608, 1263276), (648, 1185296), (672, 1142964), (684, 1122912), (756, 1015968), (798, 962496), (864, 888972), (896, 857223), (912, 842184), (1008, 761976), (1026, 748608), (1064, 721872), (1114, 689472), (1134, 677312), (1152, 666729), (1197, 641664), (1216, 631638), (1296, 592648), (1344, 571482), (1368, 561456), (1512, 507984), (1539, 499072), (1596, 481248), (1671, 459648), (1728, 444486), (1824, 421092), (2016, 380988), (2052, 374304), (2128, 360936), (2228, 344736), (2268, 338656), (2394, 320832), (2432, 315819), (2592, 296324), (2688, 285741), (2736, 280728), (3024, 253992), (3078, 249536), (3192, 240624), (3342, 229824), (3456, 222243), (3591, 213888), (3648, 210546), (3899, 196992), (4032, 190494), (4104, 187152), (4256, 180468), (4456, 172368), (4536, 169328), (4788, 160416), (5013, 153216), (5184, 148162), (5472, 140364), (6048, 126996), (6156, 124768), (6384, 120312), (6684, 114912), (7182, 106944), (7296, 105273), (7798, 98496), (8064, 95247), (8208, 93576), (8512, 90234), (8912, 86184), (9072, 84664), (9576, 80208), (10026, 76608), (10368, 74081), (10583, 72576), (10773, 71296), (10944, 70182), (11697, 65664), (12096, 63498), (12312, 62384), (12768, 60156), (13368, 57456), (14364, 53472), (15039, 51072), (15596, 49248), (16416, 46788), (17024, 45117), (17824, 43092), (18144, 42332), (19152, 40104), (20052, 38304), (21166, 36288), (21546, 35648), (21888, 35091), (23394, 32832), (24192, 31749), (24624, 31192), (25536, 30078), (26736, 28728)]