494582008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 1044154800

約数和(自身を除く): 549572792

約数列:

[1, 2, 4, 8, 19, 29, 38, 53, 58, 73, 76, 106, 116, 146, 152, 212, 232, 292, 424, 551, 584, 841, 1007, 1102, 1387, 1537, 1682, 2014, 2117, 2204, 2774, 3074, 3364, 3869, 4028, 4234, 4408, 5548, 6148, 6728, 7738, 8056, 8468, 11096, 12296, 15476, 15979, 16936, 29203, 30952, 31958, 40223, 44573, 58406, 61393, 63916, 73511, 80446, 89146, 112201, 116812, 122786, 127832, 147022, 160892, 178292, 224402, 233624, 245572, 294044, 321784, 356584, 448804, 491144, 588088, 846887, 897608, 1166467, 1693774, 2131819, 2332934, 3253829, 3387548, 4263638, 4665868, 6507658, 6775096, 8527276, 9331736, 13015316, 17054552, 26030632, 61822751, 123645502, 247291004, 494582008]

約数ペア:

[(1, 494582008), (2, 247291004), (4, 123645502), (8, 61822751), (19, 26030632), (29, 17054552), (38, 13015316), (53, 9331736), (58, 8527276), (73, 6775096), (76, 6507658), (106, 4665868), (116, 4263638), (146, 3387548), (152, 3253829), (212, 2332934), (232, 2131819), (292, 1693774), (424, 1166467), (551, 897608), (584, 846887), (841, 588088), (1007, 491144), (1102, 448804), (1387, 356584), (1537, 321784), (1682, 294044), (2014, 245572), (2117, 233624), (2204, 224402), (2774, 178292), (3074, 160892), (3364, 147022), (3869, 127832), (4028, 122786), (4234, 116812), (4408, 112201), (5548, 89146), (6148, 80446), (6728, 73511), (7738, 63916), (8056, 61393), (8468, 58406), (11096, 44573), (12296, 40223), (15476, 31958), (15979, 30952), (16936, 29203)]