2348893140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{1289}}^1$

素因数の和:1574

約数の個数: 144

約数和(自身を含む): 7263587520

約数和(自身を除く): 4914694380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 251, 330, 363, 484, 502, 605, 660, 726, 753, 1004, 1210, 1255, 1289, 1452, 1506, 1815, 2420, 2510, 2578, 2761, 3012, 3630, 3765, 3867, 5020, 5156, 5522, 6445, 7260, 7530, 7734, 8283, 11044, 12890, 13805, 14179, 15060, 15468, 16566, 19335, 25780, 27610, 28358, 30371, 33132, 38670, 41415, 42537, 55220, 56716, 60742, 70895, 77340, 82830, 85074, 91113, 121484, 141790, 151855, 155969, 165660, 170148, 182226, 212685, 283580, 303710, 311938, 323539, 364452, 425370, 455565, 467907, 607420, 623876, 647078, 779845, 850740, 911130, 935814, 970617, 1294156, 1559690, 1617695, 1822260, 1871628, 1941234, 2339535, 3119380, 3235390, 3558929, 3882468, 4679070, 4853085, 6470780, 7117858, 9358140, 9706170, 10676787, 14235716, 17794645, 19412340, 21353574, 35589290, 39148219, 42707148, 53383935, 71178580, 78296438, 106767870, 117444657, 156592876, 195741095, 213535740, 234889314, 391482190, 469778628, 587223285, 782964380, 1174446570, 2348893140]

約数ペア:

[(1, 2348893140), (2, 1174446570), (3, 782964380), (4, 587223285), (5, 469778628), (6, 391482190), (10, 234889314), (11, 213535740), (12, 195741095), (15, 156592876), (20, 117444657), (22, 106767870), (30, 78296438), (33, 71178580), (44, 53383935), (55, 42707148), (60, 39148219), (66, 35589290), (110, 21353574), (121, 19412340), (132, 17794645), (165, 14235716), (220, 10676787), (242, 9706170), (251, 9358140), (330, 7117858), (363, 6470780), (484, 4853085), (502, 4679070), (605, 3882468), (660, 3558929), (726, 3235390), (753, 3119380), (1004, 2339535), (1210, 1941234), (1255, 1871628), (1289, 1822260), (1452, 1617695), (1506, 1559690), (1815, 1294156), (2420, 970617), (2510, 935814), (2578, 911130), (2761, 850740), (3012, 779845), (3630, 647078), (3765, 623876), (3867, 607420), (5020, 467907), (5156, 455565), (5522, 425370), (6445, 364452), (7260, 323539), (7530, 311938), (7734, 303710), (8283, 283580), (11044, 212685), (12890, 182226), (13805, 170148), (14179, 165660), (15060, 155969), (15468, 151855), (16566, 141790), (19335, 121484), (25780, 91113), (27610, 85074), (28358, 82830), (30371, 77340), (33132, 70895), (38670, 60742), (41415, 56716), (42537, 55220)]