342079077772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2126141}}^1$

素因数の和:2126266

約数の個数: 48

約数和(自身を含む): 660804933600

約数和(自身を除く): 318725855828

約数列:

[1, 2, 4, 19, 29, 38, 58, 73, 76, 116, 146, 292, 551, 1102, 1387, 2117, 2204, 2774, 4234, 5548, 8468, 40223, 80446, 160892, 2126141, 4252282, 8504564, 40396679, 61658089, 80793358, 123316178, 155208293, 161586716, 246632356, 310416586, 620833172, 1171503691, 2343007382, 2948957567, 4501040497, 4686014764, 5897915134, 9002080994, 11795830268, 18004161988, 85519769443, 171039538886, 342079077772]

約数ペア:

[(1, 342079077772), (2, 171039538886), (4, 85519769443), (19, 18004161988), (29, 11795830268), (38, 9002080994), (58, 5897915134), (73, 4686014764), (76, 4501040497), (116, 2948957567), (146, 2343007382), (292, 1171503691), (551, 620833172), (1102, 310416586), (1387, 246632356), (2117, 161586716), (2204, 155208293), (2774, 123316178), (4234, 80793358), (5548, 61658089), (8468, 40396679), (40223, 8504564), (80446, 4252282), (160892, 2126141)]