1410430340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{577}}^1$

素因数の和:909

約数の個数: 96

約数和(自身を含む): 3327948288

約数和(自身を除く): 1917517948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 271, 410, 451, 542, 577, 820, 902, 1084, 1154, 1355, 1804, 2255, 2308, 2710, 2885, 2981, 4510, 5420, 5770, 5962, 6347, 9020, 11111, 11540, 11924, 12694, 14905, 22222, 23657, 25388, 29810, 31735, 44444, 47314, 55555, 59620, 63470, 94628, 111110, 118285, 122221, 126940, 156367, 222220, 236570, 244442, 260227, 312734, 473140, 488884, 520454, 611105, 625468, 781835, 1040908, 1222210, 1301135, 1563670, 1720037, 2444420, 2602270, 3127340, 3440074, 5204540, 6411047, 6880148, 8600185, 12822094, 17200370, 25644188, 32055235, 34400740, 64110470, 70521517, 128220940, 141043034, 282086068, 352607585, 705215170, 1410430340]

約数ペア:

[(1, 1410430340), (2, 705215170), (4, 352607585), (5, 282086068), (10, 141043034), (11, 128220940), (20, 70521517), (22, 64110470), (41, 34400740), (44, 32055235), (55, 25644188), (82, 17200370), (110, 12822094), (164, 8600185), (205, 6880148), (220, 6411047), (271, 5204540), (410, 3440074), (451, 3127340), (542, 2602270), (577, 2444420), (820, 1720037), (902, 1563670), (1084, 1301135), (1154, 1222210), (1355, 1040908), (1804, 781835), (2255, 625468), (2308, 611105), (2710, 520454), (2885, 488884), (2981, 473140), (4510, 312734), (5420, 260227), (5770, 244442), (5962, 236570), (6347, 222220), (9020, 156367), (11111, 126940), (11540, 122221), (11924, 118285), (12694, 111110), (14905, 94628), (22222, 63470), (23657, 59620), (25388, 55555), (29810, 47314), (31735, 44444)]