86444960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{977}}^1$

素因数の和:1078

約数の個数: 96

約数和(自身を含む): 236597760

約数和(自身を除く): 150152800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 395, 553, 560, 632, 790, 977, 1106, 1120, 1264, 1580, 1954, 2212, 2528, 2765, 3160, 3908, 4424, 4885, 5530, 6320, 6839, 7816, 8848, 9770, 11060, 12640, 13678, 15632, 17696, 19540, 22120, 27356, 31264, 34195, 39080, 44240, 54712, 68390, 77183, 78160, 88480, 109424, 136780, 154366, 156320, 218848, 273560, 308732, 385915, 540281, 547120, 617464, 771830, 1080562, 1094240, 1234928, 1543660, 2161124, 2469856, 2701405, 3087320, 4322248, 5402810, 6174640, 8644496, 10805620, 12349280, 17288992, 21611240, 43222480, 86444960]

約数ペア:

[(1, 86444960), (2, 43222480), (4, 21611240), (5, 17288992), (7, 12349280), (8, 10805620), (10, 8644496), (14, 6174640), (16, 5402810), (20, 4322248), (28, 3087320), (32, 2701405), (35, 2469856), (40, 2161124), (56, 1543660), (70, 1234928), (79, 1094240), (80, 1080562), (112, 771830), (140, 617464), (158, 547120), (160, 540281), (224, 385915), (280, 308732), (316, 273560), (395, 218848), (553, 156320), (560, 154366), (632, 136780), (790, 109424), (977, 88480), (1106, 78160), (1120, 77183), (1264, 68390), (1580, 54712), (1954, 44240), (2212, 39080), (2528, 34195), (2765, 31264), (3160, 27356), (3908, 22120), (4424, 19540), (4885, 17696), (5530, 15632), (6320, 13678), (6839, 12640), (7816, 11060), (8848, 9770)]