1728406264

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{3391}}^1$

素因数の和:3465

約数の個数: 64

約数和(自身を含む): 3632832000

約数和(自身を除く): 1904425736

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 676, 754, 1352, 1508, 2197, 3016, 3391, 4394, 4901, 6782, 8788, 9802, 13564, 17576, 19604, 27128, 39208, 44083, 63713, 88166, 98339, 127426, 176332, 196678, 254852, 352664, 393356, 509704, 573079, 786712, 1146158, 1278407, 2292316, 2556814, 4584632, 5113628, 7450027, 10227256, 14900054, 16619291, 29800108, 33238582, 59600216, 66477164, 132954328, 216050783, 432101566, 864203132, 1728406264]

約数ペア:

[(1, 1728406264), (2, 864203132), (4, 432101566), (8, 216050783), (13, 132954328), (26, 66477164), (29, 59600216), (52, 33238582), (58, 29800108), (104, 16619291), (116, 14900054), (169, 10227256), (232, 7450027), (338, 5113628), (377, 4584632), (676, 2556814), (754, 2292316), (1352, 1278407), (1508, 1146158), (2197, 786712), (3016, 573079), (3391, 509704), (4394, 393356), (4901, 352664), (6782, 254852), (8788, 196678), (9802, 176332), (13564, 127426), (17576, 98339), (19604, 88166), (27128, 63713), (39208, 44083)]