15713236420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13007}}^1\times {\mathrm{8629}}^1$

素因数の和:21652

約数の個数: 48

約数和(自身を含む): 37719037440

約数和(自身を除く): 22005801020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8629, 13007, 17258, 26014, 34516, 43145, 52028, 60403, 65035, 86290, 91049, 120806, 130070, 172580, 182098, 241612, 260140, 302015, 364196, 455245, 604030, 910490, 1208060, 1820980, 112237403, 224474806, 448949612, 561187015, 785661821, 1122374030, 1571323642, 2244748060, 3142647284, 3928309105, 7856618210, 15713236420]

約数ペア:

[(1, 15713236420), (2, 7856618210), (4, 3928309105), (5, 3142647284), (7, 2244748060), (10, 1571323642), (14, 1122374030), (20, 785661821), (28, 561187015), (35, 448949612), (70, 224474806), (140, 112237403), (8629, 1820980), (13007, 1208060), (17258, 910490), (26014, 604030), (34516, 455245), (43145, 364196), (52028, 302015), (60403, 260140), (65035, 241612), (86290, 182098), (91049, 172580), (120806, 130070)]