1223911296

素因数分解:

$2^7\times 3^5\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 3890086200

約数和(自身を除く): 2666174904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 109, 114, 128, 144, 152, 162, 171, 192, 216, 218, 228, 243, 288, 304, 324, 327, 342, 361, 384, 432, 436, 456, 486, 513, 576, 608, 648, 654, 684, 722, 864, 872, 912, 972, 981, 1026, 1083, 1152, 1216, 1296, 1308, 1368, 1444, 1539, 1728, 1744, 1824, 1944, 1962, 2052, 2071, 2166, 2432, 2592, 2616, 2736, 2888, 2943, 3078, 3249, 3456, 3488, 3648, 3888, 3924, 4104, 4142, 4332, 4617, 5184, 5232, 5472, 5776, 5886, 6156, 6213, 6498, 6976, 7296, 7776, 7848, 8208, 8284, 8664, 8829, 9234, 9747, 10368, 10464, 10944, 11552, 11772, 12312, 12426, 12996, 13952, 15552, 15696, 16416, 16568, 17328, 17658, 18468, 18639, 19494, 20928, 21888, 23104, 23544, 24624, 24852, 25992, 26487, 29241, 31104, 31392, 32832, 33136, 34656, 35316, 36936, 37278, 38988, 39349, 41856, 46208, 47088, 49248, 49704, 51984, 52974, 55917, 58482, 62784, 65664, 66272, 69312, 70632, 73872, 74556, 77976, 78698, 87723, 94176, 98496, 99408, 103968, 105948, 111834, 116964, 118047, 125568, 132544, 138624, 141264, 147744, 149112, 155952, 157396, 167751, 175446, 188352, 196992, 198816, 207936, 211896, 223668, 233928, 236094, 265088, 282528, 295488, 298224, 311904, 314792, 335502, 350892, 354141, 376704, 397632, 415872, 423792, 447336, 467856, 472188, 503253, 565056, 590976, 596448, 623808, 629584, 671004, 701784, 708282, 795264, 847584, 894672, 935712, 944376, 1006506, 1062423, 1130112, 1192896, 1247616, 1259168, 1342008, 1403568, 1416564, 1695168, 1789344, 1871424, 1888752, 2013012, 2124846, 2385792, 2518336, 2684016, 2807136, 2833128, 3187269, 3390336, 3578688, 3742848, 3777504, 4026024, 4249692, 5036672, 5368032, 5614272, 5666256, 6374538, 7157376, 7555008, 8052048, 8499384, 9561807, 10736064, 11228544, 11332512, 12749076, 15110016, 16104096, 16998768, 19123614, 21472128, 22665024, 25498152, 32208192, 33997536, 38247228, 45330048, 50996304, 64416384, 67995072, 76494456, 101992608, 135990144, 152988912, 203985216, 305977824, 407970432, 611955648, 1223911296]

約数ペア:

[(1, 1223911296), (2, 611955648), (3, 407970432), (4, 305977824), (6, 203985216), (8, 152988912), (9, 135990144), (12, 101992608), (16, 76494456), (18, 67995072), (19, 64416384), (24, 50996304), (27, 45330048), (32, 38247228), (36, 33997536), (38, 32208192), (48, 25498152), (54, 22665024), (57, 21472128), (64, 19123614), (72, 16998768), (76, 16104096), (81, 15110016), (96, 12749076), (108, 11332512), (109, 11228544), (114, 10736064), (128, 9561807), (144, 8499384), (152, 8052048), (162, 7555008), (171, 7157376), (192, 6374538), (216, 5666256), (218, 5614272), (228, 5368032), (243, 5036672), (288, 4249692), (304, 4026024), (324, 3777504), (327, 3742848), (342, 3578688), (361, 3390336), (384, 3187269), (432, 2833128), (436, 2807136), (456, 2684016), (486, 2518336), (513, 2385792), (576, 2124846), (608, 2013012), (648, 1888752), (654, 1871424), (684, 1789344), (722, 1695168), (864, 1416564), (872, 1403568), (912, 1342008), (972, 1259168), (981, 1247616), (1026, 1192896), (1083, 1130112), (1152, 1062423), (1216, 1006506), (1296, 944376), (1308, 935712), (1368, 894672), (1444, 847584), (1539, 795264), (1728, 708282), (1744, 701784), (1824, 671004), (1944, 629584), (1962, 623808), (2052, 596448), (2071, 590976), (2166, 565056), (2432, 503253), (2592, 472188), (2616, 467856), (2736, 447336), (2888, 423792), (2943, 415872), (3078, 397632), (3249, 376704), (3456, 354141), (3488, 350892), (3648, 335502), (3888, 314792), (3924, 311904), (4104, 298224), (4142, 295488), (4332, 282528), (4617, 265088), (5184, 236094), (5232, 233928), (5472, 223668), (5776, 211896), (5886, 207936), (6156, 198816), (6213, 196992), (6498, 188352), (6976, 175446), (7296, 167751), (7776, 157396), (7848, 155952), (8208, 149112), (8284, 147744), (8664, 141264), (8829, 138624), (9234, 132544), (9747, 125568), (10368, 118047), (10464, 116964), (10944, 111834), (11552, 105948), (11772, 103968), (12312, 99408), (12426, 98496), (12996, 94176), (13952, 87723), (15552, 78698), (15696, 77976), (16416, 74556), (16568, 73872), (17328, 70632), (17658, 69312), (18468, 66272), (18639, 65664), (19494, 62784), (20928, 58482), (21888, 55917), (23104, 52974), (23544, 51984), (24624, 49704), (24852, 49248), (25992, 47088), (26487, 46208), (29241, 41856), (31104, 39349), (31392, 38988), (32832, 37278), (33136, 36936), (34656, 35316)]