537850240

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28979}}^1$

素因数の和:29027

約数の個数: 64

約数和(自身を含む): 1330182000

約数和(自身を除く): 792331760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3712, 4640, 9280, 18560, 28979, 57958, 115916, 144895, 231832, 289790, 463664, 579580, 840391, 927328, 1159160, 1680782, 1854656, 2318320, 3361564, 3709312, 4201955, 4636640, 6723128, 8403910, 9273280, 13446256, 16807820, 18546560, 26892512, 33615640, 53785024, 67231280, 107570048, 134462560, 268925120, 537850240]

約数ペア:

[(1, 537850240), (2, 268925120), (4, 134462560), (5, 107570048), (8, 67231280), (10, 53785024), (16, 33615640), (20, 26892512), (29, 18546560), (32, 16807820), (40, 13446256), (58, 9273280), (64, 8403910), (80, 6723128), (116, 4636640), (128, 4201955), (145, 3709312), (160, 3361564), (232, 2318320), (290, 1854656), (320, 1680782), (464, 1159160), (580, 927328), (640, 840391), (928, 579580), (1160, 463664), (1856, 289790), (2320, 231832), (3712, 144895), (4640, 115916), (9280, 57958), (18560, 28979)]