16095464

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 128

約数和(自身を含む): 41990400

約数和(自身を除く): 25894936

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 29, 34, 44, 53, 56, 58, 68, 77, 88, 106, 116, 119, 136, 154, 187, 203, 212, 232, 238, 308, 319, 371, 374, 406, 424, 476, 493, 583, 616, 638, 742, 748, 812, 901, 952, 986, 1166, 1276, 1309, 1484, 1496, 1537, 1624, 1802, 1972, 2233, 2332, 2552, 2618, 2968, 3074, 3451, 3604, 3944, 4081, 4466, 4664, 5236, 5423, 6148, 6307, 6902, 7208, 8162, 8932, 9911, 10472, 10759, 10846, 12296, 12614, 13804, 16324, 16907, 17864, 19822, 21518, 21692, 25228, 26129, 27608, 32648, 33814, 37961, 39644, 43036, 43384, 50456, 52258, 67628, 69377, 75922, 79288, 86072, 104516, 118349, 135256, 138754, 151844, 182903, 209032, 236698, 277508, 287419, 303688, 365806, 473396, 555016, 574838, 731612, 946792, 1149676, 1463224, 2011933, 2299352, 4023866, 8047732, 16095464]

約数ペア:

[(1, 16095464), (2, 8047732), (4, 4023866), (7, 2299352), (8, 2011933), (11, 1463224), (14, 1149676), (17, 946792), (22, 731612), (28, 574838), (29, 555016), (34, 473396), (44, 365806), (53, 303688), (56, 287419), (58, 277508), (68, 236698), (77, 209032), (88, 182903), (106, 151844), (116, 138754), (119, 135256), (136, 118349), (154, 104516), (187, 86072), (203, 79288), (212, 75922), (232, 69377), (238, 67628), (308, 52258), (319, 50456), (371, 43384), (374, 43036), (406, 39644), (424, 37961), (476, 33814), (493, 32648), (583, 27608), (616, 26129), (638, 25228), (742, 21692), (748, 21518), (812, 19822), (901, 17864), (952, 16907), (986, 16324), (1166, 13804), (1276, 12614), (1309, 12296), (1484, 10846), (1496, 10759), (1537, 10472), (1624, 9911), (1802, 8932), (1972, 8162), (2233, 7208), (2332, 6902), (2552, 6307), (2618, 6148), (2968, 5423), (3074, 5236), (3451, 4664), (3604, 4466), (3944, 4081)]