193536842975

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1\times {\mathrm{719}}^1$

素因数の和:1449

約数の個数: 96

約数和(自身を含む): 293046958080

約数和(自身を除く): 99510115105

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 173, 175, 425, 523, 595, 719, 865, 1211, 2615, 2941, 2975, 3595, 3661, 4325, 5033, 6055, 8891, 12223, 13075, 14705, 17975, 18305, 20587, 25165, 30275, 44455, 61115, 62237, 73525, 85561, 90479, 91525, 102935, 124387, 125825, 222275, 305575, 311185, 376037, 427805, 452395, 514675, 621935, 633353, 870709, 1538143, 1555925, 1880185, 2114579, 2139025, 2261975, 2632259, 3109675, 3166765, 4353545, 6392629, 7690715, 9400925, 10572895, 10767001, 13161295, 14802053, 15833825, 21767725, 31963145, 38453575, 44748403, 52864475, 53835005, 65054401, 65806475, 74010265, 159815725, 223742015, 269175025, 325272005, 370051325, 455380807, 1105924817, 1118710075, 1626360025, 2276904035, 5529624085, 7741473719, 11384520175, 27648120425, 38707368595, 193536842975]

約数ペア:

[(1, 193536842975), (5, 38707368595), (7, 27648120425), (17, 11384520175), (25, 7741473719), (35, 5529624085), (85, 2276904035), (119, 1626360025), (173, 1118710075), (175, 1105924817), (425, 455380807), (523, 370051325), (595, 325272005), (719, 269175025), (865, 223742015), (1211, 159815725), (2615, 74010265), (2941, 65806475), (2975, 65054401), (3595, 53835005), (3661, 52864475), (4325, 44748403), (5033, 38453575), (6055, 31963145), (8891, 21767725), (12223, 15833825), (13075, 14802053), (14705, 13161295), (17975, 10767001), (18305, 10572895), (20587, 9400925), (25165, 7690715), (30275, 6392629), (44455, 4353545), (61115, 3166765), (62237, 3109675), (73525, 2632259), (85561, 2261975), (90479, 2139025), (91525, 2114579), (102935, 1880185), (124387, 1555925), (125825, 1538143), (222275, 870709), (305575, 633353), (311185, 621935), (376037, 514675), (427805, 452395)]