424771620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77797}}^1$

素因数の和:77829

約数の個数: 96

約数和(自身を含む): 1463847168

約数和(自身を除く): 1039075548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 77797, 155594, 233391, 311188, 388985, 466782, 544579, 777970, 933564, 1011361, 1089158, 1166955, 1555940, 1633737, 2022722, 2178316, 2333910, 2722895, 3034083, 3267474, 4045444, 4667820, 5056805, 5445790, 6068166, 6534948, 7079527, 8168685, 10113610, 10891580, 12136332, 14159054, 15170415, 16337370, 20227220, 21238581, 28318108, 30340830, 32674740, 35397635, 42477162, 60681660, 70795270, 84954324, 106192905, 141590540, 212385810, 424771620]

約数ペア:

[(1, 424771620), (2, 212385810), (3, 141590540), (4, 106192905), (5, 84954324), (6, 70795270), (7, 60681660), (10, 42477162), (12, 35397635), (13, 32674740), (14, 30340830), (15, 28318108), (20, 21238581), (21, 20227220), (26, 16337370), (28, 15170415), (30, 14159054), (35, 12136332), (39, 10891580), (42, 10113610), (52, 8168685), (60, 7079527), (65, 6534948), (70, 6068166), (78, 5445790), (84, 5056805), (91, 4667820), (105, 4045444), (130, 3267474), (140, 3034083), (156, 2722895), (182, 2333910), (195, 2178316), (210, 2022722), (260, 1633737), (273, 1555940), (364, 1166955), (390, 1089158), (420, 1011361), (455, 933564), (546, 777970), (780, 544579), (910, 466782), (1092, 388985), (1365, 311188), (1820, 233391), (2730, 155594), (5460, 77797)]