405246192

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7297}}^1$

素因数の和:7410

約数の個数: 80

約数和(自身を含む): 1140239520

約数和(自身を除く): 734993328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 89, 104, 156, 178, 208, 267, 312, 356, 534, 624, 712, 1068, 1157, 1424, 2136, 2314, 3471, 4272, 4628, 6942, 7297, 9256, 13884, 14594, 18512, 21891, 27768, 29188, 43782, 55536, 58376, 87564, 94861, 116752, 175128, 189722, 284583, 350256, 379444, 569166, 649433, 758888, 1138332, 1298866, 1517776, 1948299, 2276664, 2597732, 3896598, 4553328, 5195464, 7793196, 8442629, 10390928, 15586392, 16885258, 25327887, 31172784, 33770516, 50655774, 67541032, 101311548, 135082064, 202623096, 405246192]

約数ペア:

[(1, 405246192), (2, 202623096), (3, 135082064), (4, 101311548), (6, 67541032), (8, 50655774), (12, 33770516), (13, 31172784), (16, 25327887), (24, 16885258), (26, 15586392), (39, 10390928), (48, 8442629), (52, 7793196), (78, 5195464), (89, 4553328), (104, 3896598), (156, 2597732), (178, 2276664), (208, 1948299), (267, 1517776), (312, 1298866), (356, 1138332), (534, 758888), (624, 649433), (712, 569166), (1068, 379444), (1157, 350256), (1424, 284583), (2136, 189722), (2314, 175128), (3471, 116752), (4272, 94861), (4628, 87564), (6942, 58376), (7297, 55536), (9256, 43782), (13884, 29188), (14594, 27768), (18512, 21891)]