4980052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 96

約数和(自身を含む): 12257280

約数和(自身を除く): 7277228

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 23, 28, 37, 38, 44, 46, 74, 76, 77, 92, 133, 148, 154, 161, 209, 253, 259, 266, 308, 322, 407, 418, 437, 506, 518, 532, 644, 703, 814, 836, 851, 874, 1012, 1036, 1406, 1463, 1628, 1702, 1748, 1771, 2812, 2849, 2926, 3059, 3404, 3542, 4807, 4921, 5698, 5852, 5957, 6118, 7084, 7733, 9361, 9614, 9842, 11396, 11914, 12236, 15466, 16169, 18722, 19228, 19684, 23828, 30932, 32338, 33649, 37444, 54131, 64676, 65527, 67298, 108262, 113183, 131054, 134596, 177859, 216524, 226366, 262108, 355718, 452732, 711436, 1245013, 2490026, 4980052]

約数ペア:

[(1, 4980052), (2, 2490026), (4, 1245013), (7, 711436), (11, 452732), (14, 355718), (19, 262108), (22, 226366), (23, 216524), (28, 177859), (37, 134596), (38, 131054), (44, 113183), (46, 108262), (74, 67298), (76, 65527), (77, 64676), (92, 54131), (133, 37444), (148, 33649), (154, 32338), (161, 30932), (209, 23828), (253, 19684), (259, 19228), (266, 18722), (308, 16169), (322, 15466), (407, 12236), (418, 11914), (437, 11396), (506, 9842), (518, 9614), (532, 9361), (644, 7733), (703, 7084), (814, 6118), (836, 5957), (851, 5852), (874, 5698), (1012, 4921), (1036, 4807), (1406, 3542), (1463, 3404), (1628, 3059), (1702, 2926), (1748, 2849), (1771, 2812)]