291298224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{1069}}^1$

素因数の和:1898

約数の個数: 80

約数和(自身を含む): 861889280

約数和(自身を除く): 570591056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 811, 1069, 1622, 2138, 2433, 3207, 3244, 4276, 4866, 5677, 6414, 6488, 7483, 8552, 9732, 11354, 12828, 12976, 14966, 17031, 17104, 19464, 22449, 22708, 25656, 29932, 34062, 38928, 44898, 45416, 51312, 59864, 68124, 89796, 90832, 119728, 136248, 179592, 272496, 359184, 866959, 1733918, 2600877, 3467836, 5201754, 6068713, 6935672, 10403508, 12137426, 13871344, 18206139, 20807016, 24274852, 36412278, 41614032, 48549704, 72824556, 97099408, 145649112, 291298224]

約数ペア:

[(1, 291298224), (2, 145649112), (3, 97099408), (4, 72824556), (6, 48549704), (7, 41614032), (8, 36412278), (12, 24274852), (14, 20807016), (16, 18206139), (21, 13871344), (24, 12137426), (28, 10403508), (42, 6935672), (48, 6068713), (56, 5201754), (84, 3467836), (112, 2600877), (168, 1733918), (336, 866959), (811, 359184), (1069, 272496), (1622, 179592), (2138, 136248), (2433, 119728), (3207, 90832), (3244, 89796), (4276, 68124), (4866, 59864), (5677, 51312), (6414, 45416), (6488, 44898), (7483, 38928), (8552, 34062), (9732, 29932), (11354, 25656), (12828, 22708), (12976, 22449), (14966, 19464), (17031, 17104)]