434323760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11287}}^1$

素因数の和:11350

約数の個数: 80

約数和(自身を含む): 1116970176

約数和(自身を除く): 682646416

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 185, 208, 260, 296, 370, 481, 520, 592, 740, 962, 1040, 1480, 1924, 2405, 2960, 3848, 4810, 7696, 9620, 11287, 19240, 22574, 38480, 45148, 56435, 90296, 112870, 146731, 180592, 225740, 293462, 417619, 451480, 586924, 733655, 835238, 902960, 1173848, 1467310, 1670476, 2088095, 2347696, 2934620, 3340952, 4176190, 5429047, 5869240, 6681904, 8352380, 10858094, 11738480, 16704760, 21716188, 27145235, 33409520, 43432376, 54290470, 86864752, 108580940, 217161880, 434323760]

約数ペア:

[(1, 434323760), (2, 217161880), (4, 108580940), (5, 86864752), (8, 54290470), (10, 43432376), (13, 33409520), (16, 27145235), (20, 21716188), (26, 16704760), (37, 11738480), (40, 10858094), (52, 8352380), (65, 6681904), (74, 5869240), (80, 5429047), (104, 4176190), (130, 3340952), (148, 2934620), (185, 2347696), (208, 2088095), (260, 1670476), (296, 1467310), (370, 1173848), (481, 902960), (520, 835238), (592, 733655), (740, 586924), (962, 451480), (1040, 417619), (1480, 293462), (1924, 225740), (2405, 180592), (2960, 146731), (3848, 112870), (4810, 90296), (7696, 56435), (9620, 45148), (11287, 38480), (19240, 22574)]