917933472

素因数分解:

$2^5\times 3^6\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 252

約数和(自身を含む): 2885880690

約数和(自身を除く): 1967947218

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 109, 114, 144, 152, 162, 171, 216, 218, 228, 243, 288, 304, 324, 327, 342, 361, 432, 436, 456, 486, 513, 608, 648, 654, 684, 722, 729, 864, 872, 912, 972, 981, 1026, 1083, 1296, 1308, 1368, 1444, 1458, 1539, 1744, 1824, 1944, 1962, 2052, 2071, 2166, 2592, 2616, 2736, 2888, 2916, 2943, 3078, 3249, 3488, 3888, 3924, 4104, 4142, 4332, 4617, 5232, 5472, 5776, 5832, 5886, 6156, 6213, 6498, 7776, 7848, 8208, 8284, 8664, 8829, 9234, 9747, 10464, 11552, 11664, 11772, 12312, 12426, 12996, 13851, 15696, 16416, 16568, 17328, 17658, 18468, 18639, 19494, 23328, 23544, 24624, 24852, 25992, 26487, 27702, 29241, 31392, 33136, 34656, 35316, 36936, 37278, 38988, 39349, 47088, 49248, 49704, 51984, 52974, 55404, 55917, 58482, 66272, 70632, 73872, 74556, 77976, 78698, 79461, 87723, 94176, 99408, 103968, 105948, 110808, 111834, 116964, 118047, 141264, 147744, 149112, 155952, 157396, 158922, 167751, 175446, 198816, 211896, 221616, 223668, 233928, 236094, 263169, 282528, 298224, 311904, 314792, 317844, 335502, 350892, 354141, 423792, 443232, 447336, 467856, 472188, 503253, 526338, 596448, 629584, 635688, 671004, 701784, 708282, 847584, 894672, 935712, 944376, 1006506, 1052676, 1062423, 1259168, 1271376, 1342008, 1403568, 1416564, 1509759, 1789344, 1888752, 2013012, 2105352, 2124846, 2542752, 2684016, 2807136, 2833128, 3019518, 3187269, 3777504, 4026024, 4210704, 4249692, 5368032, 5666256, 6039036, 6374538, 8052048, 8421408, 8499384, 9561807, 11332512, 12078072, 12749076, 16104096, 16998768, 19123614, 24156144, 25498152, 28685421, 33997536, 38247228, 48312288, 50996304, 57370842, 76494456, 101992608, 114741684, 152988912, 229483368, 305977824, 458966736, 917933472]

約数ペア:

[(1, 917933472), (2, 458966736), (3, 305977824), (4, 229483368), (6, 152988912), (8, 114741684), (9, 101992608), (12, 76494456), (16, 57370842), (18, 50996304), (19, 48312288), (24, 38247228), (27, 33997536), (32, 28685421), (36, 25498152), (38, 24156144), (48, 19123614), (54, 16998768), (57, 16104096), (72, 12749076), (76, 12078072), (81, 11332512), (96, 9561807), (108, 8499384), (109, 8421408), (114, 8052048), (144, 6374538), (152, 6039036), (162, 5666256), (171, 5368032), (216, 4249692), (218, 4210704), (228, 4026024), (243, 3777504), (288, 3187269), (304, 3019518), (324, 2833128), (327, 2807136), (342, 2684016), (361, 2542752), (432, 2124846), (436, 2105352), (456, 2013012), (486, 1888752), (513, 1789344), (608, 1509759), (648, 1416564), (654, 1403568), (684, 1342008), (722, 1271376), (729, 1259168), (864, 1062423), (872, 1052676), (912, 1006506), (972, 944376), (981, 935712), (1026, 894672), (1083, 847584), (1296, 708282), (1308, 701784), (1368, 671004), (1444, 635688), (1458, 629584), (1539, 596448), (1744, 526338), (1824, 503253), (1944, 472188), (1962, 467856), (2052, 447336), (2071, 443232), (2166, 423792), (2592, 354141), (2616, 350892), (2736, 335502), (2888, 317844), (2916, 314792), (2943, 311904), (3078, 298224), (3249, 282528), (3488, 263169), (3888, 236094), (3924, 233928), (4104, 223668), (4142, 221616), (4332, 211896), (4617, 198816), (5232, 175446), (5472, 167751), (5776, 158922), (5832, 157396), (5886, 155952), (6156, 149112), (6213, 147744), (6498, 141264), (7776, 118047), (7848, 116964), (8208, 111834), (8284, 110808), (8664, 105948), (8829, 103968), (9234, 99408), (9747, 94176), (10464, 87723), (11552, 79461), (11664, 78698), (11772, 77976), (12312, 74556), (12426, 73872), (12996, 70632), (13851, 66272), (15696, 58482), (16416, 55917), (16568, 55404), (17328, 52974), (17658, 51984), (18468, 49704), (18639, 49248), (19494, 47088), (23328, 39349), (23544, 38988), (24624, 37278), (24852, 36936), (25992, 35316), (26487, 34656), (27702, 33136), (29241, 31392)]