74064311330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{653}}^1\times {\mathrm{929}}^1$

素因数の和:2039

約数の個数: 64

約数和(自身を含む): 138601173600

約数和(自身を除く): 64536862270

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 421, 653, 842, 929, 1306, 1858, 2105, 3265, 4210, 4645, 6530, 9290, 12209, 18937, 24418, 26941, 37874, 53882, 61045, 94685, 122090, 134705, 189370, 269410, 274913, 391109, 549826, 606637, 782218, 1213274, 1374565, 1955545, 2749130, 3033185, 3911090, 6066370, 7972477, 11342161, 15944954, 17592473, 22684322, 35184946, 39862385, 56710805, 79724770, 87962365, 113421610, 175924730, 255394177, 510788354, 1276970885, 2553941770, 7406431133, 14812862266, 37032155665, 74064311330]

約数ペア:

[(1, 74064311330), (2, 37032155665), (5, 14812862266), (10, 7406431133), (29, 2553941770), (58, 1276970885), (145, 510788354), (290, 255394177), (421, 175924730), (653, 113421610), (842, 87962365), (929, 79724770), (1306, 56710805), (1858, 39862385), (2105, 35184946), (3265, 22684322), (4210, 17592473), (4645, 15944954), (6530, 11342161), (9290, 7972477), (12209, 6066370), (18937, 3911090), (24418, 3033185), (26941, 2749130), (37874, 1955545), (53882, 1374565), (61045, 1213274), (94685, 782218), (122090, 606637), (134705, 549826), (189370, 391109), (269410, 274913)]