19618596912

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1\times {\mathrm{9199}}^1$

素因数の和:9650

約数の個数: 80

約数和(自身を含む): 51189977600

約数和(自身を除く): 31571380688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 283, 314, 471, 566, 628, 849, 942, 1132, 1256, 1698, 1884, 2264, 2512, 3396, 3768, 4528, 6792, 7536, 9199, 13584, 18398, 27597, 36796, 44431, 55194, 73592, 88862, 110388, 133293, 147184, 177724, 220776, 266586, 355448, 441552, 533172, 710896, 1066344, 1444243, 2132688, 2603317, 2888486, 4332729, 5206634, 5776972, 7809951, 8665458, 10413268, 11553944, 15619902, 17330916, 20826536, 23107888, 31239804, 34661832, 41653072, 62479608, 69323664, 124959216, 408720769, 817441538, 1226162307, 1634883076, 2452324614, 3269766152, 4904649228, 6539532304, 9809298456, 19618596912]

約数ペア:

[(1, 19618596912), (2, 9809298456), (3, 6539532304), (4, 4904649228), (6, 3269766152), (8, 2452324614), (12, 1634883076), (16, 1226162307), (24, 817441538), (48, 408720769), (157, 124959216), (283, 69323664), (314, 62479608), (471, 41653072), (566, 34661832), (628, 31239804), (849, 23107888), (942, 20826536), (1132, 17330916), (1256, 15619902), (1698, 11553944), (1884, 10413268), (2264, 8665458), (2512, 7809951), (3396, 5776972), (3768, 5206634), (4528, 4332729), (6792, 2888486), (7536, 2603317), (9199, 2132688), (13584, 1444243), (18398, 1066344), (27597, 710896), (36796, 533172), (44431, 441552), (55194, 355448), (73592, 266586), (88862, 220776), (110388, 177724), (133293, 147184)]