130991472

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15959}}^1$

素因数の和:15995

約数の個数: 80

約数和(自身を含む): 395808000

約数和(自身を除く): 264816528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 15959, 31918, 47877, 63836, 95754, 127672, 143631, 191508, 255344, 287262, 303221, 383016, 430893, 574524, 606442, 766032, 861786, 909663, 1149048, 1212884, 1723572, 1819326, 2298096, 2425768, 2728989, 3447144, 3638652, 4851536, 5457978, 6894288, 7277304, 8186967, 10915956, 14554608, 16373934, 21831912, 32747868, 43663824, 65495736, 130991472]

約数ペア:

[(1, 130991472), (2, 65495736), (3, 43663824), (4, 32747868), (6, 21831912), (8, 16373934), (9, 14554608), (12, 10915956), (16, 8186967), (18, 7277304), (19, 6894288), (24, 5457978), (27, 4851536), (36, 3638652), (38, 3447144), (48, 2728989), (54, 2425768), (57, 2298096), (72, 1819326), (76, 1723572), (108, 1212884), (114, 1149048), (144, 909663), (152, 861786), (171, 766032), (216, 606442), (228, 574524), (304, 430893), (342, 383016), (432, 303221), (456, 287262), (513, 255344), (684, 191508), (912, 143631), (1026, 127672), (1368, 95754), (2052, 63836), (2736, 47877), (4104, 31918), (8208, 15959)]