1036736212280

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2179}}^1\times {\mathrm{290113}}^1$

素因数の和:292344

約数の個数: 64

約数和(自身を含む): 2390655405600

約数和(自身を除く): 1353919193320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 2179, 4358, 8716, 10895, 17432, 21790, 43580, 87160, 89339, 178678, 290113, 357356, 446695, 580226, 714712, 893390, 1160452, 1450565, 1786780, 2320904, 2901130, 3573560, 5802260, 11604520, 11894633, 23789266, 47578532, 59473165, 95157064, 118946330, 237892660, 475785320, 632156227, 1264312454, 2528624908, 3160781135, 5057249816, 6321562270, 12643124540, 25286249080, 25918405307, 51836810614, 103673621228, 129592026535, 207347242456, 259184053070, 518368106140, 1036736212280]

約数ペア:

[(1, 1036736212280), (2, 518368106140), (4, 259184053070), (5, 207347242456), (8, 129592026535), (10, 103673621228), (20, 51836810614), (40, 25918405307), (41, 25286249080), (82, 12643124540), (164, 6321562270), (205, 5057249816), (328, 3160781135), (410, 2528624908), (820, 1264312454), (1640, 632156227), (2179, 475785320), (4358, 237892660), (8716, 118946330), (10895, 95157064), (17432, 59473165), (21790, 47578532), (43580, 23789266), (87160, 11894633), (89339, 11604520), (178678, 5802260), (290113, 3573560), (357356, 2901130), (446695, 2320904), (580226, 1786780), (714712, 1450565), (893390, 1160452)]