2405291856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{123121}}^1$

素因数の和:123180

約数の個数: 80

約数和(自身を含む): 6961810368

約数和(自身を除く): 4556518512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1628, 1776, 2442, 3256, 4884, 6512, 9768, 19536, 123121, 246242, 369363, 492484, 738726, 984968, 1354331, 1477452, 1969936, 2708662, 2954904, 4062993, 4555477, 5417324, 5909808, 8125986, 9110954, 10834648, 13666431, 16251972, 18221908, 21669296, 27332862, 32503944, 36443816, 50110247, 54665724, 65007888, 72887632, 100220494, 109331448, 150330741, 200440988, 218662896, 300661482, 400881976, 601322964, 801763952, 1202645928, 2405291856]

約数ペア:

[(1, 2405291856), (2, 1202645928), (3, 801763952), (4, 601322964), (6, 400881976), (8, 300661482), (11, 218662896), (12, 200440988), (16, 150330741), (22, 109331448), (24, 100220494), (33, 72887632), (37, 65007888), (44, 54665724), (48, 50110247), (66, 36443816), (74, 32503944), (88, 27332862), (111, 21669296), (132, 18221908), (148, 16251972), (176, 13666431), (222, 10834648), (264, 9110954), (296, 8125986), (407, 5909808), (444, 5417324), (528, 4555477), (592, 4062993), (814, 2954904), (888, 2708662), (1221, 1969936), (1628, 1477452), (1776, 1354331), (2442, 984968), (3256, 738726), (4884, 492484), (6512, 369363), (9768, 246242), (19536, 123121)]