72695451310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1\times {\mathrm{3919}}^1$

素因数の和:4681

約数の個数: 64

約数和(自身を含む): 136071290880

約数和(自身を除く): 63375839570

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 235, 305, 470, 610, 647, 1294, 2867, 3235, 3919, 5734, 6470, 7838, 14335, 19595, 28670, 30409, 39190, 39467, 60818, 78934, 152045, 184193, 197335, 239059, 304090, 368386, 394670, 478118, 920965, 1195295, 1841930, 1854949, 2390590, 2535593, 3709898, 5071186, 9274745, 11235773, 12677965, 18549490, 22471546, 25355930, 56178865, 112357730, 119172871, 154671173, 238345742, 309342346, 595864355, 773355865, 1191728710, 1546711730, 7269545131, 14539090262, 36347725655, 72695451310]

約数ペア:

[(1, 72695451310), (2, 36347725655), (5, 14539090262), (10, 7269545131), (47, 1546711730), (61, 1191728710), (94, 773355865), (122, 595864355), (235, 309342346), (305, 238345742), (470, 154671173), (610, 119172871), (647, 112357730), (1294, 56178865), (2867, 25355930), (3235, 22471546), (3919, 18549490), (5734, 12677965), (6470, 11235773), (7838, 9274745), (14335, 5071186), (19595, 3709898), (28670, 2535593), (30409, 2390590), (39190, 1854949), (39467, 1841930), (60818, 1195295), (78934, 920965), (152045, 478118), (184193, 394670), (197335, 368386), (239059, 304090)]