11749752

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:450

約数の個数: 128

約数和(自身を含む): 39360000

約数和(自身を除く): 27610248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 409, 456, 504, 513, 532, 684, 756, 798, 818, 1026, 1064, 1197, 1227, 1368, 1512, 1596, 1636, 2052, 2394, 2454, 2863, 3192, 3272, 3591, 3681, 4104, 4788, 4908, 5726, 7182, 7362, 7771, 8589, 9576, 9816, 11043, 11452, 14364, 14724, 15542, 17178, 22086, 22904, 23313, 25767, 28728, 29448, 31084, 34356, 44172, 46626, 51534, 54397, 62168, 68712, 69939, 77301, 88344, 93252, 103068, 108794, 139878, 154602, 163191, 186504, 206136, 209817, 217588, 279756, 309204, 326382, 419634, 435176, 489573, 559512, 618408, 652764, 839268, 979146, 1305528, 1468719, 1678536, 1958292, 2937438, 3916584, 5874876, 11749752]

約数ペア:

[(1, 11749752), (2, 5874876), (3, 3916584), (4, 2937438), (6, 1958292), (7, 1678536), (8, 1468719), (9, 1305528), (12, 979146), (14, 839268), (18, 652764), (19, 618408), (21, 559512), (24, 489573), (27, 435176), (28, 419634), (36, 326382), (38, 309204), (42, 279756), (54, 217588), (56, 209817), (57, 206136), (63, 186504), (72, 163191), (76, 154602), (84, 139878), (108, 108794), (114, 103068), (126, 93252), (133, 88344), (152, 77301), (168, 69939), (171, 68712), (189, 62168), (216, 54397), (228, 51534), (252, 46626), (266, 44172), (342, 34356), (378, 31084), (399, 29448), (409, 28728), (456, 25767), (504, 23313), (513, 22904), (532, 22086), (684, 17178), (756, 15542), (798, 14724), (818, 14364), (1026, 11452), (1064, 11043), (1197, 9816), (1227, 9576), (1368, 8589), (1512, 7771), (1596, 7362), (1636, 7182), (2052, 5726), (2394, 4908), (2454, 4788), (2863, 4104), (3192, 3681), (3272, 3591)]