2720762782935

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1049}}^1\times {\mathrm{57503}}^1$

素因数の和:58688

約数の個数: 64

約数和(自身を含む): 4544380108800

約数和(自身を除く): 1823617325865

約数列:

[1, 3, 5, 15, 31, 93, 97, 155, 291, 465, 485, 1049, 1455, 3007, 3147, 5245, 9021, 15035, 15735, 32519, 45105, 57503, 97557, 101753, 162595, 172509, 287515, 305259, 487785, 508765, 862545, 1526295, 1782593, 3154343, 5347779, 5577791, 8912965, 9463029, 15771715, 16733373, 26738895, 27888955, 47315145, 60320647, 83666865, 172911521, 180961941, 301603235, 518734563, 864557605, 904809705, 1869940057, 2593672815, 5609820171, 5851102759, 9349700285, 17553308277, 28049100855, 29255513795, 87766541385, 181384185529, 544152556587, 906920927645, 2720762782935]

約数ペア:

[(1, 2720762782935), (3, 906920927645), (5, 544152556587), (15, 181384185529), (31, 87766541385), (93, 29255513795), (97, 28049100855), (155, 17553308277), (291, 9349700285), (465, 5851102759), (485, 5609820171), (1049, 2593672815), (1455, 1869940057), (3007, 904809705), (3147, 864557605), (5245, 518734563), (9021, 301603235), (15035, 180961941), (15735, 172911521), (32519, 83666865), (45105, 60320647), (57503, 47315145), (97557, 27888955), (101753, 26738895), (162595, 16733373), (172509, 15771715), (287515, 9463029), (305259, 8912965), (487785, 5577791), (508765, 5347779), (862545, 3154343), (1526295, 1782593)]