2247997183520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{116115557}}^1$

素因数の和:116115594

約数の個数: 72

約数和(自身を含む): 5837593562892

約数和(自身を除く): 3589596379372

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1760, 1936, 2420, 3872, 4840, 9680, 19360, 116115557, 232231114, 464462228, 580577785, 928924456, 1161155570, 1277271127, 1857848912, 2322311140, 2554542254, 3715697824, 4644622280, 5109084508, 6386355635, 9289244560, 10218169016, 12772711270, 14049982397, 18578489120, 20436338032, 25545422540, 28099964794, 40872676064, 51090845080, 56199929588, 70249911985, 102181690160, 112399859176, 140499823970, 204363380320, 224799718352, 280999647940, 449599436704, 561999295880, 1123998591760, 2247997183520]

約数ペア:

[(1, 2247997183520), (2, 1123998591760), (4, 561999295880), (5, 449599436704), (8, 280999647940), (10, 224799718352), (11, 204363380320), (16, 140499823970), (20, 112399859176), (22, 102181690160), (32, 70249911985), (40, 56199929588), (44, 51090845080), (55, 40872676064), (80, 28099964794), (88, 25545422540), (110, 20436338032), (121, 18578489120), (160, 14049982397), (176, 12772711270), (220, 10218169016), (242, 9289244560), (352, 6386355635), (440, 5109084508), (484, 4644622280), (605, 3715697824), (880, 2554542254), (968, 2322311140), (1210, 1857848912), (1760, 1277271127), (1936, 1161155570), (2420, 928924456), (3872, 580577785), (4840, 464462228), (9680, 232231114), (19360, 116115557)]