118841690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 246343680

約数和(自身を除く): 127501990

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 107, 110, 115, 214, 230, 253, 439, 506, 535, 878, 1070, 1177, 1265, 2195, 2354, 2461, 2530, 4390, 4829, 4922, 5885, 9658, 10097, 11770, 12305, 20194, 24145, 24610, 27071, 46973, 48290, 50485, 54142, 93946, 100970, 111067, 135355, 222134, 234865, 270710, 469730, 516703, 555335, 1033406, 1080379, 1110670, 2160758, 2583515, 5167030, 5401895, 10803790, 11884169, 23768338, 59420845, 118841690]

約数ペア:

[(1, 118841690), (2, 59420845), (5, 23768338), (10, 11884169), (11, 10803790), (22, 5401895), (23, 5167030), (46, 2583515), (55, 2160758), (107, 1110670), (110, 1080379), (115, 1033406), (214, 555335), (230, 516703), (253, 469730), (439, 270710), (506, 234865), (535, 222134), (878, 135355), (1070, 111067), (1177, 100970), (1265, 93946), (2195, 54142), (2354, 50485), (2461, 48290), (2530, 46973), (4390, 27071), (4829, 24610), (4922, 24145), (5885, 20194), (9658, 12305), (10097, 11770)]