377695808

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15907}}^1$

素因数の和:15979

約数の個数: 56

約数和(自身を含む): 872776512

約数和(自身を除く): 495080704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 5936, 11872, 15907, 23744, 31814, 63628, 111349, 127256, 222698, 254512, 445396, 509024, 843071, 890792, 1018048, 1686142, 1781584, 3372284, 3563168, 5901497, 6744568, 7126336, 11802994, 13489136, 23605988, 26978272, 47211976, 53956544, 94423952, 188847904, 377695808]

約数ペア:

[(1, 377695808), (2, 188847904), (4, 94423952), (7, 53956544), (8, 47211976), (14, 26978272), (16, 23605988), (28, 13489136), (32, 11802994), (53, 7126336), (56, 6744568), (64, 5901497), (106, 3563168), (112, 3372284), (212, 1781584), (224, 1686142), (371, 1018048), (424, 890792), (448, 843071), (742, 509024), (848, 445396), (1484, 254512), (1696, 222698), (2968, 127256), (3392, 111349), (5936, 63628), (11872, 31814), (15907, 23744)]