22294580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 60383232

約数和(自身を除く): 38088652

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 341, 385, 434, 467, 620, 682, 770, 868, 934, 1085, 1364, 1540, 1705, 1868, 2170, 2335, 2387, 3269, 3410, 4340, 4670, 4774, 5137, 6538, 6820, 9340, 9548, 10274, 11935, 13076, 14477, 16345, 20548, 23870, 25685, 28954, 32690, 35959, 47740, 51370, 57908, 65380, 71918, 72385, 101339, 102740, 143836, 144770, 159247, 179795, 202678, 289540, 318494, 359590, 405356, 506695, 636988, 719180, 796235, 1013390, 1114729, 1592470, 2026780, 2229458, 3184940, 4458916, 5573645, 11147290, 22294580]

約数ペア:

[(1, 22294580), (2, 11147290), (4, 5573645), (5, 4458916), (7, 3184940), (10, 2229458), (11, 2026780), (14, 1592470), (20, 1114729), (22, 1013390), (28, 796235), (31, 719180), (35, 636988), (44, 506695), (55, 405356), (62, 359590), (70, 318494), (77, 289540), (110, 202678), (124, 179795), (140, 159247), (154, 144770), (155, 143836), (217, 102740), (220, 101339), (308, 72385), (310, 71918), (341, 65380), (385, 57908), (434, 51370), (467, 47740), (620, 35959), (682, 32690), (770, 28954), (868, 25685), (934, 23870), (1085, 20548), (1364, 16345), (1540, 14477), (1705, 13076), (1868, 11935), (2170, 10274), (2335, 9548), (2387, 9340), (3269, 6820), (3410, 6538), (4340, 5137), (4670, 4774)]