2984042016

素因数分解:

$2^5\times 3^2\times {\mathrm{433}}^1\times {\mathrm{23929}}^1$

素因数の和:24378

約数の個数: 72

約数和(自身を含む): 8505822780

約数和(自身を除く): 5521780764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 433, 866, 1299, 1732, 2598, 3464, 3897, 5196, 6928, 7794, 10392, 13856, 15588, 20784, 23929, 31176, 41568, 47858, 62352, 71787, 95716, 124704, 143574, 191432, 215361, 287148, 382864, 430722, 574296, 765728, 861444, 1148592, 1722888, 2297184, 3445776, 6891552, 10361257, 20722514, 31083771, 41445028, 62167542, 82890056, 93251313, 124335084, 165780112, 186502626, 248670168, 331560224, 373005252, 497340336, 746010504, 994680672, 1492021008, 2984042016]

約数ペア:

[(1, 2984042016), (2, 1492021008), (3, 994680672), (4, 746010504), (6, 497340336), (8, 373005252), (9, 331560224), (12, 248670168), (16, 186502626), (18, 165780112), (24, 124335084), (32, 93251313), (36, 82890056), (48, 62167542), (72, 41445028), (96, 31083771), (144, 20722514), (288, 10361257), (433, 6891552), (866, 3445776), (1299, 2297184), (1732, 1722888), (2598, 1148592), (3464, 861444), (3897, 765728), (5196, 574296), (6928, 430722), (7794, 382864), (10392, 287148), (13856, 215361), (15588, 191432), (20784, 143574), (23929, 124704), (31176, 95716), (41568, 71787), (47858, 62352)]