295804964

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6829}}^1$

素因数の和:6877

約数の個数: 72

約数和(自身を含む): 686742840

約数和(自身を除く): 390937876

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 364, 442, 476, 637, 833, 884, 1274, 1547, 1666, 2548, 3094, 3332, 6188, 6829, 10829, 13658, 21658, 27316, 43316, 47803, 88777, 95606, 116093, 177554, 191212, 232186, 334621, 355108, 464372, 621439, 669242, 812651, 1242878, 1338484, 1509209, 1625302, 2485756, 3018418, 3250604, 4350073, 5688557, 6036836, 8700146, 10564463, 11377114, 17400292, 21128926, 22754228, 42257852, 73951241, 147902482, 295804964]

約数ペア:

[(1, 295804964), (2, 147902482), (4, 73951241), (7, 42257852), (13, 22754228), (14, 21128926), (17, 17400292), (26, 11377114), (28, 10564463), (34, 8700146), (49, 6036836), (52, 5688557), (68, 4350073), (91, 3250604), (98, 3018418), (119, 2485756), (182, 1625302), (196, 1509209), (221, 1338484), (238, 1242878), (364, 812651), (442, 669242), (476, 621439), (637, 464372), (833, 355108), (884, 334621), (1274, 232186), (1547, 191212), (1666, 177554), (2548, 116093), (3094, 95606), (3332, 88777), (6188, 47803), (6829, 43316), (10829, 27316), (13658, 21658)]