2143165728

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{12451}}^1$

素因数の和:12638

約数の個数: 96

約数和(自身を含む): 6175395072

約数和(自身を除く): 4032229344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 163, 176, 264, 326, 352, 489, 528, 652, 978, 1056, 1304, 1793, 1956, 2608, 3586, 3912, 5216, 5379, 7172, 7824, 10758, 12451, 14344, 15648, 21516, 24902, 28688, 37353, 43032, 49804, 57376, 74706, 86064, 99608, 136961, 149412, 172128, 199216, 273922, 298824, 398432, 410883, 547844, 597648, 821766, 1095688, 1195296, 1643532, 2029513, 2191376, 3287064, 4059026, 4382752, 6088539, 6574128, 8118052, 12177078, 13148256, 16236104, 22324643, 24354156, 32472208, 44649286, 48708312, 64944416, 66973929, 89298572, 97416624, 133947858, 178597144, 194833248, 267895716, 357194288, 535791432, 714388576, 1071582864, 2143165728]

約数ペア:

[(1, 2143165728), (2, 1071582864), (3, 714388576), (4, 535791432), (6, 357194288), (8, 267895716), (11, 194833248), (12, 178597144), (16, 133947858), (22, 97416624), (24, 89298572), (32, 66973929), (33, 64944416), (44, 48708312), (48, 44649286), (66, 32472208), (88, 24354156), (96, 22324643), (132, 16236104), (163, 13148256), (176, 12177078), (264, 8118052), (326, 6574128), (352, 6088539), (489, 4382752), (528, 4059026), (652, 3287064), (978, 2191376), (1056, 2029513), (1304, 1643532), (1793, 1195296), (1956, 1095688), (2608, 821766), (3586, 597648), (3912, 547844), (5216, 410883), (5379, 398432), (7172, 298824), (7824, 273922), (10758, 199216), (12451, 172128), (14344, 149412), (15648, 136961), (21516, 99608), (24902, 86064), (28688, 74706), (37353, 57376), (43032, 49804)]