99947680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:638

約数の個数: 96

約数和(自身を含む): 271724544

約数和(自身を除く): 171776864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 233, 280, 383, 466, 560, 766, 932, 1120, 1165, 1532, 1631, 1864, 1915, 2330, 2681, 3064, 3262, 3728, 3830, 4660, 5362, 6128, 6524, 7456, 7660, 8155, 9320, 10724, 12256, 13048, 13405, 15320, 16310, 18640, 21448, 26096, 26810, 30640, 32620, 37280, 42896, 52192, 53620, 61280, 65240, 85792, 89239, 107240, 130480, 178478, 214480, 260960, 356956, 428960, 446195, 624673, 713912, 892390, 1249346, 1427824, 1784780, 2498692, 2855648, 3123365, 3569560, 4997384, 6246730, 7139120, 9994768, 12493460, 14278240, 19989536, 24986920, 49973840, 99947680]

約数ペア:

[(1, 99947680), (2, 49973840), (4, 24986920), (5, 19989536), (7, 14278240), (8, 12493460), (10, 9994768), (14, 7139120), (16, 6246730), (20, 4997384), (28, 3569560), (32, 3123365), (35, 2855648), (40, 2498692), (56, 1784780), (70, 1427824), (80, 1249346), (112, 892390), (140, 713912), (160, 624673), (224, 446195), (233, 428960), (280, 356956), (383, 260960), (466, 214480), (560, 178478), (766, 130480), (932, 107240), (1120, 89239), (1165, 85792), (1532, 65240), (1631, 61280), (1864, 53620), (1915, 52192), (2330, 42896), (2681, 37280), (3064, 32620), (3262, 30640), (3728, 26810), (3830, 26096), (4660, 21448), (5362, 18640), (6128, 16310), (6524, 15320), (7456, 13405), (7660, 13048), (8155, 12256), (9320, 10724)]