2223154336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:235

約数の個数: 144

約数和(自身を含む): 5002718112

約数和(自身を除く): 2779563776

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 67, 83, 104, 124, 134, 166, 208, 248, 268, 332, 403, 416, 496, 536, 664, 806, 871, 961, 992, 1072, 1079, 1328, 1612, 1742, 1922, 2077, 2144, 2158, 2573, 2656, 3224, 3484, 3844, 4154, 4316, 5146, 5561, 6448, 6968, 7688, 8308, 8632, 10292, 11122, 12493, 12896, 13936, 15376, 16616, 17264, 20584, 22244, 24986, 27001, 27872, 30752, 33232, 33449, 34528, 41168, 44488, 49972, 54002, 64387, 66464, 66898, 72293, 79763, 82336, 88976, 99944, 108004, 128774, 133796, 144586, 159526, 172391, 177952, 199888, 216008, 257548, 267592, 289172, 319052, 344782, 399776, 432016, 515096, 535184, 578344, 638104, 689564, 837031, 864032, 1030192, 1036919, 1070368, 1156688, 1276208, 1379128, 1674062, 2060384, 2073838, 2241083, 2313376, 2552416, 2758256, 3348124, 4147676, 4482166, 5344121, 5516512, 6696248, 8295352, 8964332, 10688242, 13392496, 16590704, 17928664, 21376484, 26784992, 33181408, 35857328, 42752968, 69473573, 71714656, 85505936, 138947146, 171011872, 277894292, 555788584, 1111577168, 2223154336]

約数ペア:

[(1, 2223154336), (2, 1111577168), (4, 555788584), (8, 277894292), (13, 171011872), (16, 138947146), (26, 85505936), (31, 71714656), (32, 69473573), (52, 42752968), (62, 35857328), (67, 33181408), (83, 26784992), (104, 21376484), (124, 17928664), (134, 16590704), (166, 13392496), (208, 10688242), (248, 8964332), (268, 8295352), (332, 6696248), (403, 5516512), (416, 5344121), (496, 4482166), (536, 4147676), (664, 3348124), (806, 2758256), (871, 2552416), (961, 2313376), (992, 2241083), (1072, 2073838), (1079, 2060384), (1328, 1674062), (1612, 1379128), (1742, 1276208), (1922, 1156688), (2077, 1070368), (2144, 1036919), (2158, 1030192), (2573, 864032), (2656, 837031), (3224, 689564), (3484, 638104), (3844, 578344), (4154, 535184), (4316, 515096), (5146, 432016), (5561, 399776), (6448, 344782), (6968, 319052), (7688, 289172), (8308, 267592), (8632, 257548), (10292, 216008), (11122, 199888), (12493, 177952), (12896, 172391), (13936, 159526), (15376, 144586), (16616, 133796), (17264, 128774), (20584, 108004), (22244, 99944), (24986, 88976), (27001, 82336), (27872, 79763), (30752, 72293), (33232, 66898), (33449, 66464), (34528, 64387), (41168, 54002), (44488, 49972)]