7136668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 17418240

約数和(自身を除く): 10281572

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 29, 34, 44, 47, 58, 68, 77, 94, 116, 119, 154, 187, 188, 203, 238, 308, 319, 329, 374, 406, 476, 493, 517, 638, 658, 748, 799, 812, 986, 1034, 1276, 1309, 1316, 1363, 1598, 1972, 2068, 2233, 2618, 2726, 3196, 3451, 3619, 4466, 5236, 5423, 5452, 5593, 6902, 7238, 8789, 8932, 9541, 10846, 11186, 13804, 14476, 14993, 17578, 19082, 21692, 22372, 23171, 29986, 35156, 37961, 38164, 46342, 59972, 61523, 75922, 92684, 104951, 123046, 151844, 162197, 209902, 246092, 254881, 324394, 419804, 509762, 648788, 1019524, 1784167, 3568334, 7136668]

約数ペア:

[(1, 7136668), (2, 3568334), (4, 1784167), (7, 1019524), (11, 648788), (14, 509762), (17, 419804), (22, 324394), (28, 254881), (29, 246092), (34, 209902), (44, 162197), (47, 151844), (58, 123046), (68, 104951), (77, 92684), (94, 75922), (116, 61523), (119, 59972), (154, 46342), (187, 38164), (188, 37961), (203, 35156), (238, 29986), (308, 23171), (319, 22372), (329, 21692), (374, 19082), (406, 17578), (476, 14993), (493, 14476), (517, 13804), (638, 11186), (658, 10846), (748, 9541), (799, 8932), (812, 8789), (986, 7238), (1034, 6902), (1276, 5593), (1309, 5452), (1316, 5423), (1363, 5236), (1598, 4466), (1972, 3619), (2068, 3451), (2233, 3196), (2618, 2726)]