404328366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{4951}}^1$

素因数の和:5321

約数の個数: 48

約数和(自身を含む): 946327200

約数和(自身を除く): 541998834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 349, 698, 1047, 2094, 3141, 4537, 4951, 6282, 9074, 9902, 13611, 14853, 27222, 29706, 40833, 44559, 64363, 81666, 89118, 128726, 193089, 386178, 579267, 1158534, 1727899, 3455798, 5183697, 10367394, 15551091, 22462687, 31102182, 44925374, 67388061, 134776122, 202164183, 404328366]

約数ペア:

[(1, 404328366), (2, 202164183), (3, 134776122), (6, 67388061), (9, 44925374), (13, 31102182), (18, 22462687), (26, 15551091), (39, 10367394), (78, 5183697), (117, 3455798), (234, 1727899), (349, 1158534), (698, 579267), (1047, 386178), (2094, 193089), (3141, 128726), (4537, 89118), (4951, 81666), (6282, 64363), (9074, 44559), (9902, 40833), (13611, 29706), (14853, 27222)]