48629840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2347}}^1$

素因数の和:2404

約数の個数: 80

約数和(自身を含む): 132765312

約数和(自身を除く): 84135472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2347, 2590, 2960, 4144, 4694, 5180, 9388, 10360, 11735, 16429, 18776, 20720, 23470, 32858, 37552, 46940, 65716, 82145, 86839, 93880, 131432, 164290, 173678, 187760, 262864, 328580, 347356, 434195, 607873, 657160, 694712, 868390, 1215746, 1314320, 1389424, 1736780, 2431492, 3039365, 3473560, 4862984, 6078730, 6947120, 9725968, 12157460, 24314920, 48629840]

約数ペア:

[(1, 48629840), (2, 24314920), (4, 12157460), (5, 9725968), (7, 6947120), (8, 6078730), (10, 4862984), (14, 3473560), (16, 3039365), (20, 2431492), (28, 1736780), (35, 1389424), (37, 1314320), (40, 1215746), (56, 868390), (70, 694712), (74, 657160), (80, 607873), (112, 434195), (140, 347356), (148, 328580), (185, 262864), (259, 187760), (280, 173678), (296, 164290), (370, 131432), (518, 93880), (560, 86839), (592, 82145), (740, 65716), (1036, 46940), (1295, 37552), (1480, 32858), (2072, 23470), (2347, 20720), (2590, 18776), (2960, 16429), (4144, 11735), (4694, 10360), (5180, 9388)]