23266700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 53434080

約数和(自身を除く): 30167380

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 71, 100, 113, 116, 142, 145, 226, 284, 290, 355, 452, 565, 580, 710, 725, 1130, 1420, 1450, 1775, 2059, 2260, 2825, 2900, 3277, 3550, 4118, 5650, 6554, 7100, 8023, 8236, 10295, 11300, 13108, 16046, 16385, 20590, 32092, 32770, 40115, 41180, 51475, 65540, 80230, 81925, 102950, 160460, 163850, 200575, 205900, 232667, 327700, 401150, 465334, 802300, 930668, 1163335, 2326670, 4653340, 5816675, 11633350, 23266700]

約数ペア:

[(1, 23266700), (2, 11633350), (4, 5816675), (5, 4653340), (10, 2326670), (20, 1163335), (25, 930668), (29, 802300), (50, 465334), (58, 401150), (71, 327700), (100, 232667), (113, 205900), (116, 200575), (142, 163850), (145, 160460), (226, 102950), (284, 81925), (290, 80230), (355, 65540), (452, 51475), (565, 41180), (580, 40115), (710, 32770), (725, 32092), (1130, 20590), (1420, 16385), (1450, 16046), (1775, 13108), (2059, 11300), (2260, 10295), (2825, 8236), (2900, 8023), (3277, 7100), (3550, 6554), (4118, 5650)]