4143040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:146

約数の個数: 84

約数和(自身を含む): 10945368

約数和(自身を除く): 6802328

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 107, 110, 121, 160, 176, 214, 220, 242, 320, 352, 428, 440, 484, 535, 605, 704, 856, 880, 968, 1070, 1177, 1210, 1712, 1760, 1936, 2140, 2354, 2420, 3424, 3520, 3872, 4280, 4708, 4840, 5885, 6848, 7744, 8560, 9416, 9680, 11770, 12947, 17120, 18832, 19360, 23540, 25894, 34240, 37664, 38720, 47080, 51788, 64735, 75328, 94160, 103576, 129470, 188320, 207152, 258940, 376640, 414304, 517880, 828608, 1035760, 2071520, 4143040]

約数ペア:

[(1, 4143040), (2, 2071520), (4, 1035760), (5, 828608), (8, 517880), (10, 414304), (11, 376640), (16, 258940), (20, 207152), (22, 188320), (32, 129470), (40, 103576), (44, 94160), (55, 75328), (64, 64735), (80, 51788), (88, 47080), (107, 38720), (110, 37664), (121, 34240), (160, 25894), (176, 23540), (214, 19360), (220, 18832), (242, 17120), (320, 12947), (352, 11770), (428, 9680), (440, 9416), (484, 8560), (535, 7744), (605, 6848), (704, 5885), (856, 4840), (880, 4708), (968, 4280), (1070, 3872), (1177, 3520), (1210, 3424), (1712, 2420), (1760, 2354), (1936, 2140)]