4556090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 10499328

約数和(自身を除く): 5943238

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 61, 70, 77, 97, 110, 122, 154, 194, 305, 385, 427, 485, 610, 671, 679, 770, 854, 970, 1067, 1342, 1358, 2134, 2135, 3355, 3395, 4270, 4697, 5335, 5917, 6710, 6790, 7469, 9394, 10670, 11834, 14938, 23485, 29585, 37345, 41419, 46970, 59170, 65087, 74690, 82838, 130174, 207095, 325435, 414190, 455609, 650870, 911218, 2278045, 4556090]

約数ペア:

[(1, 4556090), (2, 2278045), (5, 911218), (7, 650870), (10, 455609), (11, 414190), (14, 325435), (22, 207095), (35, 130174), (55, 82838), (61, 74690), (70, 65087), (77, 59170), (97, 46970), (110, 41419), (122, 37345), (154, 29585), (194, 23485), (305, 14938), (385, 11834), (427, 10670), (485, 9394), (610, 7469), (671, 6790), (679, 6710), (770, 5917), (854, 5335), (970, 4697), (1067, 4270), (1342, 3395), (1358, 3355), (2134, 2135)]