1603159922

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3539}}^1$

素因数の和:3711

約数の個数: 64

約数和(自身を含む): 3140121600

約数和(自身を除く): 1536961678

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 131, 133, 182, 247, 262, 266, 494, 917, 1703, 1729, 1834, 2489, 3406, 3458, 3539, 4978, 7078, 11921, 17423, 23842, 24773, 32357, 34846, 46007, 49546, 64714, 67241, 92014, 134482, 226499, 322049, 452998, 463609, 470687, 644098, 874133, 927218, 941374, 1748266, 3245263, 6026917, 6118931, 6490526, 8808571, 12053834, 12237862, 17617142, 42188419, 61659997, 84376838, 114511423, 123319994, 229022846, 801579961, 1603159922]

約数ペア:

[(1, 1603159922), (2, 801579961), (7, 229022846), (13, 123319994), (14, 114511423), (19, 84376838), (26, 61659997), (38, 42188419), (91, 17617142), (131, 12237862), (133, 12053834), (182, 8808571), (247, 6490526), (262, 6118931), (266, 6026917), (494, 3245263), (917, 1748266), (1703, 941374), (1729, 927218), (1834, 874133), (2489, 644098), (3406, 470687), (3458, 463609), (3539, 452998), (4978, 322049), (7078, 226499), (11921, 134482), (17423, 92014), (23842, 67241), (24773, 64714), (32357, 49546), (34846, 46007)]