1330488684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2179}}^1\times {\mathrm{2423}}^1$

素因数の和:4619

約数の個数: 72

約数和(自身を含む): 3846984960

約数和(自身を除く): 2516496276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2179, 2423, 4358, 4846, 6537, 7269, 8716, 9692, 13074, 14538, 15253, 16961, 19611, 21807, 26148, 29076, 30506, 33922, 39222, 43614, 45759, 50883, 61012, 67844, 78444, 87228, 91518, 101766, 137277, 152649, 183036, 203532, 274554, 305298, 549108, 610596, 5279717, 10559434, 15839151, 21118868, 31678302, 36958019, 47517453, 63356604, 73916038, 95034906, 110874057, 147832076, 190069812, 221748114, 332622171, 443496228, 665244342, 1330488684]

約数ペア:

[(1, 1330488684), (2, 665244342), (3, 443496228), (4, 332622171), (6, 221748114), (7, 190069812), (9, 147832076), (12, 110874057), (14, 95034906), (18, 73916038), (21, 63356604), (28, 47517453), (36, 36958019), (42, 31678302), (63, 21118868), (84, 15839151), (126, 10559434), (252, 5279717), (2179, 610596), (2423, 549108), (4358, 305298), (4846, 274554), (6537, 203532), (7269, 183036), (8716, 152649), (9692, 137277), (13074, 101766), (14538, 91518), (15253, 87228), (16961, 78444), (19611, 67844), (21807, 61012), (26148, 50883), (29076, 45759), (30506, 43614), (33922, 39222)]