997633728

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2719}}^1$

素因数の和:2764

約数の個数: 252

約数和(自身を含む): 3583594560

約数和(自身を除く): 2585960832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 192, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 728, 784, 819, 832, 882, 936, 1008, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2496, 2548, 2719, 2912, 3136, 3276, 3528, 3744, 3822, 4032, 4368, 4704, 5096, 5438, 5733, 5824, 6552, 7056, 7488, 7644, 8157, 8736, 9408, 10192, 10876, 11466, 13104, 14112, 15288, 16314, 17472, 19033, 20384, 21752, 22932, 24471, 26208, 28224, 30576, 32628, 35347, 38066, 40768, 43504, 45864, 48942, 52416, 57099, 61152, 65256, 70694, 76132, 87008, 91728, 97884, 106041, 114198, 122304, 130512, 133231, 141388, 152264, 171297, 174016, 183456, 195768, 212082, 228396, 247429, 261024, 266462, 282776, 304528, 318123, 342594, 366912, 391536, 399693, 424164, 456792, 494858, 522048, 532924, 565552, 609056, 636246, 685188, 742287, 783072, 799386, 848328, 913584, 989716, 1065848, 1131104, 1199079, 1218112, 1272492, 1370376, 1484574, 1566144, 1598772, 1696656, 1732003, 1827168, 1979432, 2131696, 2226861, 2262208, 2398158, 2544984, 2740752, 2969148, 3197544, 3393312, 3464006, 3654336, 3958864, 4263392, 4453722, 4796316, 5089968, 5196009, 5481504, 5938296, 6395088, 6786624, 6928012, 7917728, 8526784, 8907444, 9592632, 10179936, 10392018, 10963008, 11876592, 12790176, 13856024, 15588027, 15835456, 17814888, 19185264, 20359872, 20784036, 23753184, 25580352, 27712048, 31176054, 35629776, 38370528, 41568072, 47506368, 55424096, 62352108, 71259552, 76741056, 83136144, 110848192, 124704216, 142519104, 166272288, 249408432, 332544576, 498816864, 997633728]

約数ペア:

[(1, 997633728), (2, 498816864), (3, 332544576), (4, 249408432), (6, 166272288), (7, 142519104), (8, 124704216), (9, 110848192), (12, 83136144), (13, 76741056), (14, 71259552), (16, 62352108), (18, 55424096), (21, 47506368), (24, 41568072), (26, 38370528), (28, 35629776), (32, 31176054), (36, 27712048), (39, 25580352), (42, 23753184), (48, 20784036), (49, 20359872), (52, 19185264), (56, 17814888), (63, 15835456), (64, 15588027), (72, 13856024), (78, 12790176), (84, 11876592), (91, 10963008), (96, 10392018), (98, 10179936), (104, 9592632), (112, 8907444), (117, 8526784), (126, 7917728), (144, 6928012), (147, 6786624), (156, 6395088), (168, 5938296), (182, 5481504), (192, 5196009), (196, 5089968), (208, 4796316), (224, 4453722), (234, 4263392), (252, 3958864), (273, 3654336), (288, 3464006), (294, 3393312), (312, 3197544), (336, 2969148), (364, 2740752), (392, 2544984), (416, 2398158), (441, 2262208), (448, 2226861), (468, 2131696), (504, 1979432), (546, 1827168), (576, 1732003), (588, 1696656), (624, 1598772), (637, 1566144), (672, 1484574), (728, 1370376), (784, 1272492), (819, 1218112), (832, 1199079), (882, 1131104), (936, 1065848), (1008, 989716), (1092, 913584), (1176, 848328), (1248, 799386), (1274, 783072), (1344, 742287), (1456, 685188), (1568, 636246), (1638, 609056), (1764, 565552), (1872, 532924), (1911, 522048), (2016, 494858), (2184, 456792), (2352, 424164), (2496, 399693), (2548, 391536), (2719, 366912), (2912, 342594), (3136, 318123), (3276, 304528), (3528, 282776), (3744, 266462), (3822, 261024), (4032, 247429), (4368, 228396), (4704, 212082), (5096, 195768), (5438, 183456), (5733, 174016), (5824, 171297), (6552, 152264), (7056, 141388), (7488, 133231), (7644, 130512), (8157, 122304), (8736, 114198), (9408, 106041), (10192, 97884), (10876, 91728), (11466, 87008), (13104, 76132), (14112, 70694), (15288, 65256), (16314, 61152), (17472, 57099), (19033, 52416), (20384, 48942), (21752, 45864), (22932, 43504), (24471, 40768), (26208, 38066), (28224, 35347), (30576, 32628)]