22385300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 56204736

約数和(自身を除く): 33819436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 113, 140, 175, 226, 283, 350, 452, 565, 566, 700, 791, 1130, 1132, 1415, 1582, 1981, 2260, 2825, 2830, 3164, 3955, 3962, 5650, 5660, 7075, 7910, 7924, 9905, 11300, 14150, 15820, 19775, 19810, 28300, 31979, 39550, 39620, 49525, 63958, 79100, 99050, 127916, 159895, 198100, 223853, 319790, 447706, 639580, 799475, 895412, 1119265, 1598950, 2238530, 3197900, 4477060, 5596325, 11192650, 22385300]

約数ペア:

[(1, 22385300), (2, 11192650), (4, 5596325), (5, 4477060), (7, 3197900), (10, 2238530), (14, 1598950), (20, 1119265), (25, 895412), (28, 799475), (35, 639580), (50, 447706), (70, 319790), (100, 223853), (113, 198100), (140, 159895), (175, 127916), (226, 99050), (283, 79100), (350, 63958), (452, 49525), (565, 39620), (566, 39550), (700, 31979), (791, 28300), (1130, 19810), (1132, 19775), (1415, 15820), (1582, 14150), (1981, 11300), (2260, 9905), (2825, 7924), (2830, 7910), (3164, 7075), (3955, 5660), (3962, 5650)]