17197367025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1693}}^1$

素因数の和:2011

約数の個数: 96

約数和(自身を含む): 31216002048

約数和(自身を除く): 14018635023

約数列:

[1, 3, 5, 15, 17, 25, 31, 51, 75, 85, 93, 155, 255, 257, 425, 465, 527, 771, 775, 1275, 1285, 1581, 1693, 2325, 2635, 3855, 4369, 5079, 6425, 7905, 7967, 8465, 13107, 13175, 19275, 21845, 23901, 25395, 28781, 39525, 39835, 42325, 52483, 65535, 86343, 109225, 119505, 126975, 135439, 143905, 157449, 199175, 262415, 327675, 406317, 431715, 435101, 597525, 677195, 719525, 787245, 892211, 1305303, 1312075, 2031585, 2158575, 2175505, 2676633, 3385975, 3936225, 4461055, 6526515, 7396717, 10157925, 10877525, 13383165, 13488131, 22190151, 22305275, 32632575, 36983585, 40464393, 66915825, 67440655, 110950755, 184917925, 202321965, 229298227, 337203275, 554753775, 687894681, 1011609825, 1146491135, 3439473405, 5732455675, 17197367025]

約数ペア:

[(1, 17197367025), (3, 5732455675), (5, 3439473405), (15, 1146491135), (17, 1011609825), (25, 687894681), (31, 554753775), (51, 337203275), (75, 229298227), (85, 202321965), (93, 184917925), (155, 110950755), (255, 67440655), (257, 66915825), (425, 40464393), (465, 36983585), (527, 32632575), (771, 22305275), (775, 22190151), (1275, 13488131), (1285, 13383165), (1581, 10877525), (1693, 10157925), (2325, 7396717), (2635, 6526515), (3855, 4461055), (4369, 3936225), (5079, 3385975), (6425, 2676633), (7905, 2175505), (7967, 2158575), (8465, 2031585), (13107, 1312075), (13175, 1305303), (19275, 892211), (21845, 787245), (23901, 719525), (25395, 677195), (28781, 597525), (39525, 435101), (39835, 431715), (42325, 406317), (52483, 327675), (65535, 262415), (86343, 199175), (109225, 157449), (119505, 143905), (126975, 135439)]