998061504

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 168

約数和(自身を含む): 2951829504

約数和(自身を除く): 1953768000

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 127, 132, 176, 183, 192, 244, 254, 264, 352, 366, 381, 488, 508, 528, 671, 704, 732, 762, 976, 1016, 1056, 1342, 1397, 1464, 1524, 1952, 2013, 2032, 2112, 2684, 2794, 2928, 3048, 3721, 3904, 4026, 4064, 4191, 5368, 5588, 5856, 6096, 7442, 7747, 8052, 8128, 8382, 10736, 11163, 11176, 11712, 12192, 14884, 15494, 16104, 16764, 21472, 22326, 22352, 23241, 24384, 29768, 30988, 32208, 33528, 40931, 42944, 44652, 44704, 46482, 59536, 61976, 64416, 67056, 81862, 85217, 89304, 89408, 92964, 119072, 122793, 123952, 128832, 134112, 163724, 170434, 178608, 185928, 238144, 245586, 247904, 255651, 268224, 327448, 340868, 357216, 371856, 472567, 491172, 495808, 511302, 654896, 681736, 714432, 743712, 945134, 982344, 1022604, 1309792, 1363472, 1417701, 1487424, 1890268, 1964688, 2045208, 2619584, 2726944, 2835402, 3780536, 3929376, 4090416, 5198237, 5453888, 5670804, 7561072, 7858752, 8180832, 10396474, 11341608, 15122144, 15594711, 16361664, 20792948, 22683216, 30244288, 31189422, 41585896, 45366432, 62378844, 83171792, 90732864, 124757688, 166343584, 249515376, 332687168, 499030752, 998061504]

約数ペア:

[(1, 998061504), (2, 499030752), (3, 332687168), (4, 249515376), (6, 166343584), (8, 124757688), (11, 90732864), (12, 83171792), (16, 62378844), (22, 45366432), (24, 41585896), (32, 31189422), (33, 30244288), (44, 22683216), (48, 20792948), (61, 16361664), (64, 15594711), (66, 15122144), (88, 11341608), (96, 10396474), (122, 8180832), (127, 7858752), (132, 7561072), (176, 5670804), (183, 5453888), (192, 5198237), (244, 4090416), (254, 3929376), (264, 3780536), (352, 2835402), (366, 2726944), (381, 2619584), (488, 2045208), (508, 1964688), (528, 1890268), (671, 1487424), (704, 1417701), (732, 1363472), (762, 1309792), (976, 1022604), (1016, 982344), (1056, 945134), (1342, 743712), (1397, 714432), (1464, 681736), (1524, 654896), (1952, 511302), (2013, 495808), (2032, 491172), (2112, 472567), (2684, 371856), (2794, 357216), (2928, 340868), (3048, 327448), (3721, 268224), (3904, 255651), (4026, 247904), (4064, 245586), (4191, 238144), (5368, 185928), (5588, 178608), (5856, 170434), (6096, 163724), (7442, 134112), (7747, 128832), (8052, 123952), (8128, 122793), (8382, 119072), (10736, 92964), (11163, 89408), (11176, 89304), (11712, 85217), (12192, 81862), (14884, 67056), (15494, 64416), (16104, 61976), (16764, 59536), (21472, 46482), (22326, 44704), (22352, 44652), (23241, 42944), (24384, 40931), (29768, 33528), (30988, 32208)]