24781895132

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1\times {\mathrm{1697}}^1$

素因数の和:1923

約数の個数: 72

約数和(自身を含む): 46739080080

約数和(自身を除く): 21957184948

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 131, 262, 524, 899, 961, 1697, 1798, 1922, 3394, 3596, 3799, 3844, 4061, 6788, 7598, 8122, 15196, 16244, 27869, 49213, 52607, 55738, 98426, 105214, 111476, 117769, 125891, 196852, 210428, 222307, 235538, 251782, 444614, 471076, 503564, 889228, 1525603, 1630817, 3051206, 3261634, 3650839, 6102412, 6446903, 6523268, 6891517, 7301678, 12893806, 13783034, 14603356, 25787612, 27566068, 47293693, 94587386, 189174772, 199853993, 213637027, 399707986, 427274054, 799415972, 854548108, 6195473783, 12390947566, 24781895132]

約数ペア:

[(1, 24781895132), (2, 12390947566), (4, 6195473783), (29, 854548108), (31, 799415972), (58, 427274054), (62, 399707986), (116, 213637027), (124, 199853993), (131, 189174772), (262, 94587386), (524, 47293693), (899, 27566068), (961, 25787612), (1697, 14603356), (1798, 13783034), (1922, 12893806), (3394, 7301678), (3596, 6891517), (3799, 6523268), (3844, 6446903), (4061, 6102412), (6788, 3650839), (7598, 3261634), (8122, 3051206), (15196, 1630817), (16244, 1525603), (27869, 889228), (49213, 503564), (52607, 471076), (55738, 444614), (98426, 251782), (105214, 235538), (111476, 222307), (117769, 210428), (125891, 196852)]