252526416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{677}}^1$

素因数の和:1116

約数の個数: 80

約数和(自身を含む): 689390400

約数和(自身を除く): 436863984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 409, 456, 677, 818, 912, 1227, 1354, 1636, 2031, 2454, 2708, 3272, 4062, 4908, 5416, 6544, 7771, 8124, 9816, 10832, 12863, 15542, 16248, 19632, 23313, 25726, 31084, 32496, 38589, 46626, 51452, 62168, 77178, 93252, 102904, 124336, 154356, 186504, 205808, 276893, 308712, 373008, 553786, 617424, 830679, 1107572, 1661358, 2215144, 3322716, 4430288, 5260967, 6645432, 10521934, 13290864, 15782901, 21043868, 31565802, 42087736, 63131604, 84175472, 126263208, 252526416]

約数ペア:

[(1, 252526416), (2, 126263208), (3, 84175472), (4, 63131604), (6, 42087736), (8, 31565802), (12, 21043868), (16, 15782901), (19, 13290864), (24, 10521934), (38, 6645432), (48, 5260967), (57, 4430288), (76, 3322716), (114, 2215144), (152, 1661358), (228, 1107572), (304, 830679), (409, 617424), (456, 553786), (677, 373008), (818, 308712), (912, 276893), (1227, 205808), (1354, 186504), (1636, 154356), (2031, 124336), (2454, 102904), (2708, 93252), (3272, 77178), (4062, 62168), (4908, 51452), (5416, 46626), (6544, 38589), (7771, 32496), (8124, 31084), (9816, 25726), (10832, 23313), (12863, 19632), (15542, 16248)]