914998344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1033}}^1$

素因数の和:1239

約数の個数: 128

約数和(自身を含む): 2626525440

約数和(自身を除く): 1711527096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 167, 204, 221, 312, 334, 408, 442, 501, 663, 668, 884, 1002, 1033, 1326, 1336, 1768, 2004, 2066, 2171, 2652, 2839, 3099, 4008, 4132, 4342, 5304, 5678, 6198, 6513, 8264, 8517, 8684, 11356, 12396, 13026, 13429, 17034, 17368, 17561, 22712, 24792, 26052, 26858, 34068, 35122, 36907, 40287, 52104, 52683, 53716, 68136, 70244, 73814, 80574, 105366, 107432, 110721, 140488, 147628, 161148, 172511, 210732, 221442, 228293, 295256, 322296, 345022, 421464, 442884, 456586, 517533, 684879, 690044, 885768, 913172, 1035066, 1369758, 1380088, 1826344, 2070132, 2242643, 2739516, 2932687, 4140264, 4485286, 5479032, 5865374, 6727929, 8798061, 8970572, 11730748, 13455858, 17596122, 17941144, 23461496, 26911716, 35192244, 38124931, 53823432, 70384488, 76249862, 114374793, 152499724, 228749586, 304999448, 457499172, 914998344]

約数ペア:

[(1, 914998344), (2, 457499172), (3, 304999448), (4, 228749586), (6, 152499724), (8, 114374793), (12, 76249862), (13, 70384488), (17, 53823432), (24, 38124931), (26, 35192244), (34, 26911716), (39, 23461496), (51, 17941144), (52, 17596122), (68, 13455858), (78, 11730748), (102, 8970572), (104, 8798061), (136, 6727929), (156, 5865374), (167, 5479032), (204, 4485286), (221, 4140264), (312, 2932687), (334, 2739516), (408, 2242643), (442, 2070132), (501, 1826344), (663, 1380088), (668, 1369758), (884, 1035066), (1002, 913172), (1033, 885768), (1326, 690044), (1336, 684879), (1768, 517533), (2004, 456586), (2066, 442884), (2171, 421464), (2652, 345022), (2839, 322296), (3099, 295256), (4008, 228293), (4132, 221442), (4342, 210732), (5304, 172511), (5678, 161148), (6198, 147628), (6513, 140488), (8264, 110721), (8517, 107432), (8684, 105366), (11356, 80574), (12396, 73814), (13026, 70244), (13429, 68136), (17034, 53716), (17368, 52683), (17561, 52104), (22712, 40287), (24792, 36907), (26052, 35122), (26858, 34068)]