418744230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2731}}^1$

素因数の和:3029

約数の個数: 64

約数和(自身を含む): 1062201600

約数和(自身を除く): 643457370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 269, 285, 538, 570, 807, 1345, 1614, 2690, 2731, 4035, 5111, 5462, 8070, 8193, 10222, 13655, 15333, 16386, 25555, 27310, 30666, 40965, 51110, 51889, 76665, 81930, 103778, 153330, 155667, 259445, 311334, 518890, 734639, 778335, 1469278, 1556670, 2203917, 3673195, 4407834, 7346390, 11019585, 13958141, 22039170, 27916282, 41874423, 69790705, 83748846, 139581410, 209372115, 418744230]

約数ペア:

[(1, 418744230), (2, 209372115), (3, 139581410), (5, 83748846), (6, 69790705), (10, 41874423), (15, 27916282), (19, 22039170), (30, 13958141), (38, 11019585), (57, 7346390), (95, 4407834), (114, 3673195), (190, 2203917), (269, 1556670), (285, 1469278), (538, 778335), (570, 734639), (807, 518890), (1345, 311334), (1614, 259445), (2690, 155667), (2731, 153330), (4035, 103778), (5111, 81930), (5462, 76665), (8070, 51889), (8193, 51110), (10222, 40965), (13655, 30666), (15333, 27310), (16386, 25555)]