34269440

素因数分解:

$2^8\times 5^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:715

約数の個数: 72

約数和(自身を含む): 84216888

約数和(自身を除く): 49947448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 640, 653, 656, 820, 1280, 1306, 1312, 1640, 2612, 2624, 3265, 3280, 5224, 5248, 6530, 6560, 10448, 10496, 13060, 13120, 20896, 26120, 26240, 26773, 41792, 52240, 52480, 53546, 83584, 104480, 107092, 133865, 167168, 208960, 214184, 267730, 417920, 428368, 535460, 835840, 856736, 1070920, 1713472, 2141840, 3426944, 4283680, 6853888, 8567360, 17134720, 34269440]

約数ペア:

[(1, 34269440), (2, 17134720), (4, 8567360), (5, 6853888), (8, 4283680), (10, 3426944), (16, 2141840), (20, 1713472), (32, 1070920), (40, 856736), (41, 835840), (64, 535460), (80, 428368), (82, 417920), (128, 267730), (160, 214184), (164, 208960), (205, 167168), (256, 133865), (320, 107092), (328, 104480), (410, 83584), (640, 53546), (653, 52480), (656, 52240), (820, 41792), (1280, 26773), (1306, 26240), (1312, 26120), (1640, 20896), (2612, 13120), (2624, 13060), (3265, 10496), (3280, 10448), (5224, 6560), (5248, 6530)]