1418340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 4967424

約数和(自身を除く): 3549084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 307, 308, 330, 385, 420, 462, 614, 660, 770, 921, 924, 1155, 1228, 1535, 1540, 1842, 2149, 2310, 3070, 3377, 3684, 4298, 4605, 4620, 6140, 6447, 6754, 8596, 9210, 10131, 10745, 12894, 13508, 16885, 18420, 20262, 21490, 23639, 25788, 32235, 33770, 40524, 42980, 47278, 50655, 64470, 67540, 70917, 94556, 101310, 118195, 128940, 141834, 202620, 236390, 283668, 354585, 472780, 709170, 1418340]

約数ペア:

[(1, 1418340), (2, 709170), (3, 472780), (4, 354585), (5, 283668), (6, 236390), (7, 202620), (10, 141834), (11, 128940), (12, 118195), (14, 101310), (15, 94556), (20, 70917), (21, 67540), (22, 64470), (28, 50655), (30, 47278), (33, 42980), (35, 40524), (42, 33770), (44, 32235), (55, 25788), (60, 23639), (66, 21490), (70, 20262), (77, 18420), (84, 16885), (105, 13508), (110, 12894), (132, 10745), (140, 10131), (154, 9210), (165, 8596), (210, 6754), (220, 6447), (231, 6140), (307, 4620), (308, 4605), (330, 4298), (385, 3684), (420, 3377), (462, 3070), (614, 2310), (660, 2149), (770, 1842), (921, 1540), (924, 1535), (1155, 1228)]