88367020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 227308032

約数和(自身を除く): 138941012

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 107, 119, 140, 170, 214, 238, 340, 347, 428, 476, 535, 595, 694, 749, 1070, 1190, 1388, 1498, 1735, 1819, 2140, 2380, 2429, 2996, 3470, 3638, 3745, 4858, 5899, 6940, 7276, 7490, 9095, 9716, 11798, 12145, 12733, 14980, 18190, 23596, 24290, 25466, 29495, 36380, 37129, 41293, 48580, 50932, 58990, 63665, 74258, 82586, 117980, 127330, 148516, 165172, 185645, 206465, 254660, 259903, 371290, 412930, 519806, 631193, 742580, 825860, 1039612, 1262386, 1299515, 2524772, 2599030, 3155965, 4418351, 5198060, 6311930, 8836702, 12623860, 17673404, 22091755, 44183510, 88367020]

約数ペア:

[(1, 88367020), (2, 44183510), (4, 22091755), (5, 17673404), (7, 12623860), (10, 8836702), (14, 6311930), (17, 5198060), (20, 4418351), (28, 3155965), (34, 2599030), (35, 2524772), (68, 1299515), (70, 1262386), (85, 1039612), (107, 825860), (119, 742580), (140, 631193), (170, 519806), (214, 412930), (238, 371290), (340, 259903), (347, 254660), (428, 206465), (476, 185645), (535, 165172), (595, 148516), (694, 127330), (749, 117980), (1070, 82586), (1190, 74258), (1388, 63665), (1498, 58990), (1735, 50932), (1819, 48580), (2140, 41293), (2380, 37129), (2429, 36380), (2996, 29495), (3470, 25466), (3638, 24290), (3745, 23596), (4858, 18190), (5899, 14980), (6940, 12733), (7276, 12145), (7490, 11798), (9095, 9716)]