130566100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9817}}^1$

素因数の和:9857

約数の個数: 72

約数和(自身を含む): 340880960

約数和(自身を除く): 210314860

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3325, 6650, 9817, 13300, 19634, 39268, 49085, 68719, 98170, 137438, 186523, 196340, 245425, 274876, 343595, 373046, 490850, 687190, 746092, 932615, 981700, 1305661, 1374380, 1717975, 1865230, 2611322, 3435950, 3730460, 4663075, 5222644, 6528305, 6871900, 9326150, 13056610, 18652300, 26113220, 32641525, 65283050, 130566100]

約数ペア:

[(1, 130566100), (2, 65283050), (4, 32641525), (5, 26113220), (7, 18652300), (10, 13056610), (14, 9326150), (19, 6871900), (20, 6528305), (25, 5222644), (28, 4663075), (35, 3730460), (38, 3435950), (50, 2611322), (70, 1865230), (76, 1717975), (95, 1374380), (100, 1305661), (133, 981700), (140, 932615), (175, 746092), (190, 687190), (266, 490850), (350, 373046), (380, 343595), (475, 274876), (532, 245425), (665, 196340), (700, 186523), (950, 137438), (1330, 98170), (1900, 68719), (2660, 49085), (3325, 39268), (6650, 19634), (9817, 13300)]