22645480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 62052480

約数和(自身を除く): 39407000

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 37, 40, 44, 52, 55, 65, 74, 88, 104, 107, 110, 130, 143, 148, 185, 214, 220, 260, 286, 296, 370, 407, 428, 440, 481, 520, 535, 572, 715, 740, 814, 856, 962, 1070, 1144, 1177, 1391, 1430, 1480, 1628, 1924, 2035, 2140, 2354, 2405, 2782, 2860, 3256, 3848, 3959, 4070, 4280, 4708, 4810, 5291, 5564, 5720, 5885, 6955, 7918, 8140, 9416, 9620, 10582, 11128, 11770, 13910, 15301, 15836, 16280, 19240, 19795, 21164, 23540, 26455, 27820, 30602, 31672, 39590, 42328, 43549, 47080, 51467, 52910, 55640, 61204, 76505, 79180, 87098, 102934, 105820, 122408, 153010, 158360, 174196, 205868, 211640, 217745, 257335, 306020, 348392, 411736, 435490, 514670, 566137, 612040, 870980, 1029340, 1132274, 1741960, 2058680, 2264548, 2830685, 4529096, 5661370, 11322740, 22645480]

約数ペア:

[(1, 22645480), (2, 11322740), (4, 5661370), (5, 4529096), (8, 2830685), (10, 2264548), (11, 2058680), (13, 1741960), (20, 1132274), (22, 1029340), (26, 870980), (37, 612040), (40, 566137), (44, 514670), (52, 435490), (55, 411736), (65, 348392), (74, 306020), (88, 257335), (104, 217745), (107, 211640), (110, 205868), (130, 174196), (143, 158360), (148, 153010), (185, 122408), (214, 105820), (220, 102934), (260, 87098), (286, 79180), (296, 76505), (370, 61204), (407, 55640), (428, 52910), (440, 51467), (481, 47080), (520, 43549), (535, 42328), (572, 39590), (715, 31672), (740, 30602), (814, 27820), (856, 26455), (962, 23540), (1070, 21164), (1144, 19795), (1177, 19240), (1391, 16280), (1430, 15836), (1480, 15301), (1628, 13910), (1924, 11770), (2035, 11128), (2140, 10582), (2354, 9620), (2405, 9416), (2782, 8140), (2860, 7918), (3256, 6955), (3848, 5885), (3959, 5720), (4070, 5564), (4280, 5291), (4708, 4810)]