419966430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{46819}}^1$

素因数の和:46865

約数の個数: 64

約数和(自身を含む): 1132669440

約数和(自身を除く): 712703010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 46819, 93638, 140457, 234095, 280914, 468190, 608647, 702285, 1076837, 1217294, 1404570, 1825941, 2153674, 3043235, 3230511, 3651882, 5384185, 6086470, 6461022, 9129705, 10768370, 13998881, 16152555, 18259410, 27997762, 32305110, 41996643, 69994405, 83993286, 139988810, 209983215, 419966430]

約数ペア:

[(1, 419966430), (2, 209983215), (3, 139988810), (5, 83993286), (6, 69994405), (10, 41996643), (13, 32305110), (15, 27997762), (23, 18259410), (26, 16152555), (30, 13998881), (39, 10768370), (46, 9129705), (65, 6461022), (69, 6086470), (78, 5384185), (115, 3651882), (130, 3230511), (138, 3043235), (195, 2153674), (230, 1825941), (299, 1404570), (345, 1217294), (390, 1076837), (598, 702285), (690, 608647), (897, 468190), (1495, 280914), (1794, 234095), (2990, 140457), (4485, 93638), (8970, 46819)]