15245368732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1072711}}^1$

素因数の和:1072762

約数の個数: 48

約数和(自身を含む): 32438810880

約数和(自身を除く): 17193442148

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 3553, 7106, 14212, 1072711, 2145422, 4290844, 11799821, 18236087, 20381509, 23599642, 36472174, 40763018, 47199284, 72944348, 81526036, 200596957, 224196599, 346485653, 401193914, 448393198, 692971306, 802387828, 896786396, 1385942612, 3811342183, 7622684366, 15245368732]

約数ペア:

[(1, 15245368732), (2, 7622684366), (4, 3811342183), (11, 1385942612), (17, 896786396), (19, 802387828), (22, 692971306), (34, 448393198), (38, 401193914), (44, 346485653), (68, 224196599), (76, 200596957), (187, 81526036), (209, 72944348), (323, 47199284), (374, 40763018), (418, 36472174), (646, 23599642), (748, 20381509), (836, 18236087), (1292, 11799821), (3553, 4290844), (7106, 2145422), (14212, 1072711)]