15697541772

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{19751}}^1$

素因数の和:20001

約数の個数: 120

約数和(自身を含む): 44970089472

約数和(自身を除く): 29272547700

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 223, 297, 324, 396, 446, 594, 669, 891, 892, 1188, 1338, 1782, 2007, 2453, 2676, 3564, 4014, 4906, 6021, 7359, 8028, 9812, 12042, 14718, 18063, 19751, 22077, 24084, 29436, 36126, 39502, 44154, 59253, 66231, 72252, 79004, 88308, 118506, 132462, 177759, 198693, 217261, 237012, 264924, 355518, 397386, 434522, 533277, 651783, 711036, 794772, 869044, 1066554, 1303566, 1599831, 1955349, 2133108, 2607132, 3199662, 3910698, 4404473, 5866047, 6399324, 7821396, 8808946, 11732094, 13213419, 17598141, 17617892, 23464188, 26426838, 35196282, 39640257, 48449203, 52853676, 70392564, 79280514, 96898406, 118920771, 145347609, 158561028, 193796812, 237841542, 290695218, 356762313, 436042827, 475683084, 581390436, 713524626, 872085654, 1308128481, 1427049252, 1744171308, 2616256962, 3924385443, 5232513924, 7848770886, 15697541772]

約数ペア:

[(1, 15697541772), (2, 7848770886), (3, 5232513924), (4, 3924385443), (6, 2616256962), (9, 1744171308), (11, 1427049252), (12, 1308128481), (18, 872085654), (22, 713524626), (27, 581390436), (33, 475683084), (36, 436042827), (44, 356762313), (54, 290695218), (66, 237841542), (81, 193796812), (99, 158561028), (108, 145347609), (132, 118920771), (162, 96898406), (198, 79280514), (223, 70392564), (297, 52853676), (324, 48449203), (396, 39640257), (446, 35196282), (594, 26426838), (669, 23464188), (891, 17617892), (892, 17598141), (1188, 13213419), (1338, 11732094), (1782, 8808946), (2007, 7821396), (2453, 6399324), (2676, 5866047), (3564, 4404473), (4014, 3910698), (4906, 3199662), (6021, 2607132), (7359, 2133108), (8028, 1955349), (9812, 1599831), (12042, 1303566), (14718, 1066554), (18063, 869044), (19751, 794772), (22077, 711036), (24084, 651783), (29436, 533277), (36126, 434522), (39502, 397386), (44154, 355518), (59253, 264924), (66231, 237012), (72252, 217261), (79004, 198693), (88308, 177759), (118506, 132462)]