299774628

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1222

約数の個数: 96

約数和(自身を含む): 824768000

約数和(自身を除く): 524993372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 139, 171, 228, 278, 342, 417, 513, 556, 684, 834, 1026, 1051, 1251, 1668, 2052, 2102, 2502, 2641, 3153, 3753, 4204, 5004, 5282, 6306, 7506, 7923, 9459, 10564, 12612, 15012, 15846, 18918, 19969, 23769, 28377, 31692, 37836, 39938, 47538, 56754, 59907, 71307, 79876, 95076, 113508, 119814, 142614, 146089, 179721, 239628, 285228, 292178, 359442, 438267, 539163, 584356, 718884, 876534, 1078326, 1314801, 1753068, 2156652, 2629602, 2775691, 3944403, 5259204, 5551382, 7888806, 8327073, 11102764, 15777612, 16654146, 24981219, 33308292, 49962438, 74943657, 99924876, 149887314, 299774628]

約数ペア:

[(1, 299774628), (2, 149887314), (3, 99924876), (4, 74943657), (6, 49962438), (9, 33308292), (12, 24981219), (18, 16654146), (19, 15777612), (27, 11102764), (36, 8327073), (38, 7888806), (54, 5551382), (57, 5259204), (76, 3944403), (108, 2775691), (114, 2629602), (139, 2156652), (171, 1753068), (228, 1314801), (278, 1078326), (342, 876534), (417, 718884), (513, 584356), (556, 539163), (684, 438267), (834, 359442), (1026, 292178), (1051, 285228), (1251, 239628), (1668, 179721), (2052, 146089), (2102, 142614), (2502, 119814), (2641, 113508), (3153, 95076), (3753, 79876), (4204, 71307), (5004, 59907), (5282, 56754), (6306, 47538), (7506, 39938), (7923, 37836), (9459, 31692), (10564, 28377), (12612, 23769), (15012, 19969), (15846, 18918)]