34456960

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3167}}^1$

素因数の和:3203

約数の個数: 64

約数和(自身を含む): 87246720

約数和(自身を除く): 52789760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 3167, 5440, 6334, 10880, 12668, 15835, 25336, 31670, 50672, 53839, 63340, 101344, 107678, 126680, 202688, 215356, 253360, 269195, 405376, 430712, 506720, 538390, 861424, 1013440, 1076780, 1722848, 2026880, 2153560, 3445696, 4307120, 6891392, 8614240, 17228480, 34456960]

約数ペア:

[(1, 34456960), (2, 17228480), (4, 8614240), (5, 6891392), (8, 4307120), (10, 3445696), (16, 2153560), (17, 2026880), (20, 1722848), (32, 1076780), (34, 1013440), (40, 861424), (64, 538390), (68, 506720), (80, 430712), (85, 405376), (128, 269195), (136, 253360), (160, 215356), (170, 202688), (272, 126680), (320, 107678), (340, 101344), (544, 63340), (640, 53839), (680, 50672), (1088, 31670), (1360, 25336), (2176, 15835), (2720, 12668), (3167, 10880), (5440, 6334)]