34271120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1120

約数の個数: 80

約数和(自身を含む): 88660992

約数和(自身を除く): 54389872

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1040, 1063, 1240, 1612, 2015, 2126, 2480, 3224, 4030, 4252, 5315, 6448, 8060, 8504, 10630, 13819, 16120, 17008, 21260, 27638, 32240, 32953, 42520, 55276, 65906, 69095, 85040, 110552, 131812, 138190, 164765, 221104, 263624, 276380, 329530, 428389, 527248, 552760, 659060, 856778, 1105520, 1318120, 1713556, 2141945, 2636240, 3427112, 4283890, 6854224, 8567780, 17135560, 34271120]

約数ペア:

[(1, 34271120), (2, 17135560), (4, 8567780), (5, 6854224), (8, 4283890), (10, 3427112), (13, 2636240), (16, 2141945), (20, 1713556), (26, 1318120), (31, 1105520), (40, 856778), (52, 659060), (62, 552760), (65, 527248), (80, 428389), (104, 329530), (124, 276380), (130, 263624), (155, 221104), (208, 164765), (248, 138190), (260, 131812), (310, 110552), (403, 85040), (496, 69095), (520, 65906), (620, 55276), (806, 42520), (1040, 32953), (1063, 32240), (1240, 27638), (1612, 21260), (2015, 17008), (2126, 16120), (2480, 13819), (3224, 10630), (4030, 8504), (4252, 8060), (5315, 6448)]