308896848

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{4231}}^1$

素因数の和:4274

約数の個数: 120

約数和(自身を含む): 960325440

約数和(自身を除く): 651428592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 169, 208, 216, 234, 312, 338, 351, 432, 468, 507, 624, 676, 702, 936, 1014, 1352, 1404, 1521, 1872, 2028, 2704, 2808, 3042, 4056, 4231, 4563, 5616, 6084, 8112, 8462, 9126, 12168, 12693, 16924, 18252, 24336, 25386, 33848, 36504, 38079, 50772, 55003, 67696, 73008, 76158, 101544, 110006, 114237, 152316, 165009, 203088, 220012, 228474, 304632, 330018, 440024, 456948, 495027, 609264, 660036, 715039, 880048, 913896, 990054, 1320072, 1430078, 1485081, 1827792, 1980108, 2145117, 2640144, 2860156, 2970162, 3960216, 4290234, 5720312, 5940324, 6435351, 7920432, 8580468, 11440624, 11880648, 12870702, 17160936, 19306053, 23761296, 25741404, 34321872, 38612106, 51482808, 77224212, 102965616, 154448424, 308896848]

約数ペア:

[(1, 308896848), (2, 154448424), (3, 102965616), (4, 77224212), (6, 51482808), (8, 38612106), (9, 34321872), (12, 25741404), (13, 23761296), (16, 19306053), (18, 17160936), (24, 12870702), (26, 11880648), (27, 11440624), (36, 8580468), (39, 7920432), (48, 6435351), (52, 5940324), (54, 5720312), (72, 4290234), (78, 3960216), (104, 2970162), (108, 2860156), (117, 2640144), (144, 2145117), (156, 1980108), (169, 1827792), (208, 1485081), (216, 1430078), (234, 1320072), (312, 990054), (338, 913896), (351, 880048), (432, 715039), (468, 660036), (507, 609264), (624, 495027), (676, 456948), (702, 440024), (936, 330018), (1014, 304632), (1352, 228474), (1404, 220012), (1521, 203088), (1872, 165009), (2028, 152316), (2704, 114237), (2808, 110006), (3042, 101544), (4056, 76158), (4231, 73008), (4563, 67696), (5616, 55003), (6084, 50772), (8112, 38079), (8462, 36504), (9126, 33848), (12168, 25386), (12693, 24336), (16924, 18252)]