248574552

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{503}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 635040000

約数和(自身を除く): 386465448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 349, 354, 472, 503, 698, 708, 1006, 1047, 1396, 1416, 1509, 2012, 2094, 2792, 3018, 4024, 4188, 6036, 8376, 12072, 20591, 29677, 41182, 59354, 61773, 82364, 89031, 118708, 123546, 164728, 175547, 178062, 237416, 247092, 351094, 356124, 494184, 526641, 702188, 712248, 1053282, 1404376, 2106564, 4213128, 10357273, 20714546, 31071819, 41429092, 62143638, 82858184, 124287276, 248574552]

約数ペア:

[(1, 248574552), (2, 124287276), (3, 82858184), (4, 62143638), (6, 41429092), (8, 31071819), (12, 20714546), (24, 10357273), (59, 4213128), (118, 2106564), (177, 1404376), (236, 1053282), (349, 712248), (354, 702188), (472, 526641), (503, 494184), (698, 356124), (708, 351094), (1006, 247092), (1047, 237416), (1396, 178062), (1416, 175547), (1509, 164728), (2012, 123546), (2094, 118708), (2792, 89031), (3018, 82364), (4024, 61773), (4188, 59354), (6036, 41182), (8376, 29677), (12072, 20591)]