299632014

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 774144000

約数和(自身を除く): 474511986

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 139, 171, 191, 198, 209, 278, 297, 342, 382, 417, 418, 513, 573, 594, 627, 834, 1026, 1146, 1251, 1254, 1529, 1719, 1881, 2101, 2502, 2641, 3058, 3438, 3629, 3753, 3762, 4202, 4587, 5157, 5282, 5643, 6303, 7258, 7506, 7923, 9174, 10314, 10887, 11286, 12606, 13761, 15846, 18909, 21774, 23769, 26549, 27522, 29051, 32661, 37818, 39919, 41283, 47538, 53098, 56727, 58102, 65322, 71307, 79647, 79838, 82566, 87153, 97983, 113454, 119757, 142614, 159294, 174306, 195966, 238941, 239514, 261459, 292039, 359271, 477882, 504431, 522918, 584078, 716823, 718542, 784377, 876117, 1008862, 1077813, 1433646, 1513293, 1568754, 1752234, 2155626, 2628351, 3026586, 4539879, 5256702, 5548741, 7885053, 9079758, 11097482, 13619637, 15770106, 16646223, 27239274, 33292446, 49938669, 99877338, 149816007, 299632014]

約数ペア:

[(1, 299632014), (2, 149816007), (3, 99877338), (6, 49938669), (9, 33292446), (11, 27239274), (18, 16646223), (19, 15770106), (22, 13619637), (27, 11097482), (33, 9079758), (38, 7885053), (54, 5548741), (57, 5256702), (66, 4539879), (99, 3026586), (114, 2628351), (139, 2155626), (171, 1752234), (191, 1568754), (198, 1513293), (209, 1433646), (278, 1077813), (297, 1008862), (342, 876117), (382, 784377), (417, 718542), (418, 716823), (513, 584078), (573, 522918), (594, 504431), (627, 477882), (834, 359271), (1026, 292039), (1146, 261459), (1251, 239514), (1254, 238941), (1529, 195966), (1719, 174306), (1881, 159294), (2101, 142614), (2502, 119757), (2641, 113454), (3058, 97983), (3438, 87153), (3629, 82566), (3753, 79838), (3762, 79647), (4202, 71307), (4587, 65322), (5157, 58102), (5282, 56727), (5643, 53098), (6303, 47538), (7258, 41283), (7506, 39919), (7923, 37818), (9174, 32661), (10314, 29051), (10887, 27522), (11286, 26549), (12606, 23769), (13761, 21774), (15846, 18909)]