366938066020

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{647}}^1\times {\mathrm{1033}}^1$

素因数の和:2069

約数の個数: 96

約数和(自身を含む): 783229886208

約数和(自身を除く): 416291820188

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 283, 388, 485, 566, 647, 970, 1033, 1132, 1294, 1415, 1940, 2066, 2588, 2830, 3235, 4132, 5165, 5660, 6470, 10330, 12940, 20660, 27451, 54902, 62759, 100201, 109804, 125518, 137255, 183101, 200402, 251036, 274510, 292339, 313795, 366202, 400804, 501005, 549020, 584678, 627590, 668351, 732404, 915505, 1002010, 1169356, 1255180, 1336702, 1461695, 1831010, 2004020, 2673404, 2923390, 3341755, 3662020, 5846780, 6683510, 13367020, 17760797, 28356883, 35521594, 56713766, 64830047, 71043188, 88803985, 113427532, 129660094, 141784415, 177607970, 189143333, 259320188, 283568830, 324150235, 355215940, 378286666, 567137660, 648300470, 756573332, 945716665, 1296600940, 1891433330, 3782866660, 18346903301, 36693806602, 73387613204, 91734516505, 183469033010, 366938066020]

約数ペア:

[(1, 366938066020), (2, 183469033010), (4, 91734516505), (5, 73387613204), (10, 36693806602), (20, 18346903301), (97, 3782866660), (194, 1891433330), (283, 1296600940), (388, 945716665), (485, 756573332), (566, 648300470), (647, 567137660), (970, 378286666), (1033, 355215940), (1132, 324150235), (1294, 283568830), (1415, 259320188), (1940, 189143333), (2066, 177607970), (2588, 141784415), (2830, 129660094), (3235, 113427532), (4132, 88803985), (5165, 71043188), (5660, 64830047), (6470, 56713766), (10330, 35521594), (12940, 28356883), (20660, 17760797), (27451, 13367020), (54902, 6683510), (62759, 5846780), (100201, 3662020), (109804, 3341755), (125518, 2923390), (137255, 2673404), (183101, 2004020), (200402, 1831010), (251036, 1461695), (274510, 1336702), (292339, 1255180), (313795, 1169356), (366202, 1002010), (400804, 915505), (501005, 732404), (549020, 668351), (584678, 627590)]