214231580420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3256789}}^1$

素因数の和:3256845

約数の個数: 96

約数和(自身を含む): 551517845760

約数和(自身を除く): 337286265340

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 44, 46, 52, 55, 65, 92, 110, 115, 130, 143, 220, 230, 253, 260, 286, 299, 460, 506, 572, 598, 715, 1012, 1196, 1265, 1430, 1495, 2530, 2860, 2990, 3289, 5060, 5980, 6578, 13156, 16445, 32890, 65780, 3256789, 6513578, 13027156, 16283945, 32567890, 35824679, 42338257, 65135780, 71649358, 74906147, 84676514, 143298716, 149812294, 169353028, 179123395, 211691285, 299624588, 358246790, 374530735, 423382570, 465720827, 716493580, 749061470, 823967617, 846765140, 931441654, 973779911, 1498122940, 1647935234, 1862883308, 1947559822, 2328604135, 3295870468, 3895119644, 4119838085, 4657208270, 4868899555, 8239676170, 9314416540, 9737799110, 10711579021, 16479352340, 19475598220, 21423158042, 42846316084, 53557895105, 107115790210, 214231580420]

約数ペア:

[(1, 214231580420), (2, 107115790210), (4, 53557895105), (5, 42846316084), (10, 21423158042), (11, 19475598220), (13, 16479352340), (20, 10711579021), (22, 9737799110), (23, 9314416540), (26, 8239676170), (44, 4868899555), (46, 4657208270), (52, 4119838085), (55, 3895119644), (65, 3295870468), (92, 2328604135), (110, 1947559822), (115, 1862883308), (130, 1647935234), (143, 1498122940), (220, 973779911), (230, 931441654), (253, 846765140), (260, 823967617), (286, 749061470), (299, 716493580), (460, 465720827), (506, 423382570), (572, 374530735), (598, 358246790), (715, 299624588), (1012, 211691285), (1196, 179123395), (1265, 169353028), (1430, 149812294), (1495, 143298716), (2530, 84676514), (2860, 74906147), (2990, 71649358), (3289, 65135780), (5060, 42338257), (5980, 35824679), (6578, 32567890), (13156, 16283945), (16445, 13027156), (32890, 6513578), (65780, 3256789)]