7097090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 17176320

約数和(自身を除く): 10079230

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 709, 715, 770, 910, 1001, 1418, 1430, 2002, 3545, 4963, 5005, 7090, 7799, 9217, 9926, 10010, 15598, 18434, 24815, 38995, 46085, 49630, 54593, 64519, 77990, 92170, 101387, 109186, 129038, 202774, 272965, 322595, 506935, 545930, 645190, 709709, 1013870, 1419418, 3548545, 7097090]

約数ペア:

[(1, 7097090), (2, 3548545), (5, 1419418), (7, 1013870), (10, 709709), (11, 645190), (13, 545930), (14, 506935), (22, 322595), (26, 272965), (35, 202774), (55, 129038), (65, 109186), (70, 101387), (77, 92170), (91, 77990), (110, 64519), (130, 54593), (143, 49630), (154, 46085), (182, 38995), (286, 24815), (385, 18434), (455, 15598), (709, 10010), (715, 9926), (770, 9217), (910, 7799), (1001, 7090), (1418, 5005), (1430, 4963), (2002, 3545)]