4278601910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:738

約数の個数: 128

約数和(自身を含む): 9120190464

約数和(自身を除く): 4841588554

約数列:

[1, 2, 5, 10, 11, 22, 23, 43, 46, 55, 67, 86, 110, 115, 134, 215, 230, 253, 335, 430, 473, 506, 587, 670, 737, 946, 989, 1174, 1265, 1474, 1541, 1978, 2365, 2530, 2881, 2935, 3082, 3685, 4730, 4945, 5762, 5870, 6457, 7370, 7705, 9890, 10879, 12914, 13501, 14405, 15410, 16951, 21758, 25241, 27002, 28810, 31691, 32285, 33902, 39329, 50482, 54395, 63382, 64570, 66263, 67505, 78658, 84755, 108790, 126205, 132526, 135010, 148511, 158455, 169510, 196645, 252410, 277651, 297022, 316910, 331315, 393290, 432619, 555302, 580543, 662630, 728893, 742555, 865238, 904567, 1161086, 1388255, 1457786, 1485110, 1691147, 1809134, 2163095, 2776510, 2902715, 3382294, 3644465, 4326190, 4522835, 5805430, 6385973, 7288930, 8455735, 9045670, 9950237, 12771946, 16911470, 18602617, 19900474, 31929865, 37205234, 38896381, 49751185, 63859730, 77792762, 93013085, 99502370, 186026170, 194481905, 388963810, 427860191, 855720382, 2139300955, 4278601910]

約数ペア:

[(1, 4278601910), (2, 2139300955), (5, 855720382), (10, 427860191), (11, 388963810), (22, 194481905), (23, 186026170), (43, 99502370), (46, 93013085), (55, 77792762), (67, 63859730), (86, 49751185), (110, 38896381), (115, 37205234), (134, 31929865), (215, 19900474), (230, 18602617), (253, 16911470), (335, 12771946), (430, 9950237), (473, 9045670), (506, 8455735), (587, 7288930), (670, 6385973), (737, 5805430), (946, 4522835), (989, 4326190), (1174, 3644465), (1265, 3382294), (1474, 2902715), (1541, 2776510), (1978, 2163095), (2365, 1809134), (2530, 1691147), (2881, 1485110), (2935, 1457786), (3082, 1388255), (3685, 1161086), (4730, 904567), (4945, 865238), (5762, 742555), (5870, 728893), (6457, 662630), (7370, 580543), (7705, 555302), (9890, 432619), (10879, 393290), (12914, 331315), (13501, 316910), (14405, 297022), (15410, 277651), (16951, 252410), (21758, 196645), (25241, 169510), (27002, 158455), (28810, 148511), (31691, 135010), (32285, 132526), (33902, 126205), (39329, 108790), (50482, 84755), (54395, 78658), (63382, 67505), (64570, 66263)]