29983113160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{748829}}^1$

素因数の和:748871

約数の個数: 128

約数和(自身を含む): 90578476800

約数和(自身を除く): 60595363640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 182, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 572, 616, 715, 728, 770, 910, 1001, 1144, 1430, 1540, 1820, 2002, 2860, 3080, 3640, 4004, 5005, 5720, 8008, 10010, 20020, 40040, 748829, 1497658, 2995316, 3744145, 5241803, 5990632, 7488290, 8237119, 9734777, 10483606, 14976580, 16474238, 19469554, 20967212, 26209015, 29953160, 32948476, 38939108, 41185595, 41934424, 48673885, 52418030, 57659833, 65896952, 68143439, 77878216, 82371190, 97347770, 104836060, 107082547, 115319666, 136286878, 164742380, 194695540, 209672120, 214165094, 230639332, 272573756, 288299165, 329484760, 340717195, 389391080, 428330188, 461278664, 535412735, 545147512, 576598330, 681434390, 749577829, 856660376, 1070825470, 1153196660, 1362868780, 1499155658, 2141650940, 2306393320, 2725737560, 2998311316, 3747889145, 4283301880, 5996622632, 7495778290, 14991556580, 29983113160]

約数ペア:

[(1, 29983113160), (2, 14991556580), (4, 7495778290), (5, 5996622632), (7, 4283301880), (8, 3747889145), (10, 2998311316), (11, 2725737560), (13, 2306393320), (14, 2141650940), (20, 1499155658), (22, 1362868780), (26, 1153196660), (28, 1070825470), (35, 856660376), (40, 749577829), (44, 681434390), (52, 576598330), (55, 545147512), (56, 535412735), (65, 461278664), (70, 428330188), (77, 389391080), (88, 340717195), (91, 329484760), (104, 288299165), (110, 272573756), (130, 230639332), (140, 214165094), (143, 209672120), (154, 194695540), (182, 164742380), (220, 136286878), (260, 115319666), (280, 107082547), (286, 104836060), (308, 97347770), (364, 82371190), (385, 77878216), (440, 68143439), (455, 65896952), (520, 57659833), (572, 52418030), (616, 48673885), (715, 41934424), (728, 41185595), (770, 38939108), (910, 32948476), (1001, 29953160), (1144, 26209015), (1430, 20967212), (1540, 19469554), (1820, 16474238), (2002, 14976580), (2860, 10483606), (3080, 9734777), (3640, 8237119), (4004, 7488290), (5005, 5990632), (5720, 5241803), (8008, 3744145), (10010, 2995316), (20020, 1497658), (40040, 748829)]