38057984432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1\times {\mathrm{3947}}^1$

素因数の和:4426

約数の個数: 80

約数和(自身を含む): 80216032512

約数和(自身を除く): 42158048080

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 307, 604, 614, 1208, 1228, 1963, 2416, 2456, 3926, 3947, 3991, 4912, 7852, 7894, 7982, 15704, 15788, 15964, 31408, 31576, 31928, 46357, 51311, 63152, 63856, 92714, 102622, 185428, 205244, 370856, 410488, 595997, 602641, 741712, 820976, 1191994, 1205282, 1211729, 2383988, 2410564, 2423458, 4767976, 4821128, 4846916, 7747961, 9535952, 9642256, 9693832, 15495922, 15752477, 19387664, 30991844, 31504954, 61983688, 63009908, 123967376, 126019816, 182971079, 252039632, 365942158, 731884316, 1463768632, 2378624027, 2927537264, 4757248054, 9514496108, 19028992216, 38057984432]

約数ペア:

[(1, 38057984432), (2, 19028992216), (4, 9514496108), (8, 4757248054), (13, 2927537264), (16, 2378624027), (26, 1463768632), (52, 731884316), (104, 365942158), (151, 252039632), (208, 182971079), (302, 126019816), (307, 123967376), (604, 63009908), (614, 61983688), (1208, 31504954), (1228, 30991844), (1963, 19387664), (2416, 15752477), (2456, 15495922), (3926, 9693832), (3947, 9642256), (3991, 9535952), (4912, 7747961), (7852, 4846916), (7894, 4821128), (7982, 4767976), (15704, 2423458), (15788, 2410564), (15964, 2383988), (31408, 1211729), (31576, 1205282), (31928, 1191994), (46357, 820976), (51311, 741712), (63152, 602641), (63856, 595997), (92714, 410488), (102622, 370856), (185428, 205244)]