20241648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:531

約数の個数: 120

約数和(自身を含む): 66388608

約数和(自身を除く): 46146960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 467, 504, 516, 602, 688, 774, 903, 934, 1008, 1032, 1204, 1401, 1548, 1806, 1868, 2064, 2408, 2709, 2802, 3096, 3269, 3612, 3736, 4203, 4816, 5418, 5604, 6192, 6538, 7224, 7472, 8406, 9807, 10836, 11208, 13076, 14448, 16812, 19614, 20081, 21672, 22416, 26152, 29421, 33624, 39228, 40162, 43344, 52304, 58842, 60243, 67248, 78456, 80324, 117684, 120486, 140567, 156912, 160648, 180729, 235368, 240972, 281134, 321296, 361458, 421701, 470736, 481944, 562268, 722916, 843402, 963888, 1124536, 1265103, 1445832, 1686804, 2249072, 2530206, 2891664, 3373608, 5060412, 6747216, 10120824, 20241648]

約数ペア:

[(1, 20241648), (2, 10120824), (3, 6747216), (4, 5060412), (6, 3373608), (7, 2891664), (8, 2530206), (9, 2249072), (12, 1686804), (14, 1445832), (16, 1265103), (18, 1124536), (21, 963888), (24, 843402), (28, 722916), (36, 562268), (42, 481944), (43, 470736), (48, 421701), (56, 361458), (63, 321296), (72, 281134), (84, 240972), (86, 235368), (112, 180729), (126, 160648), (129, 156912), (144, 140567), (168, 120486), (172, 117684), (252, 80324), (258, 78456), (301, 67248), (336, 60243), (344, 58842), (387, 52304), (467, 43344), (504, 40162), (516, 39228), (602, 33624), (688, 29421), (774, 26152), (903, 22416), (934, 21672), (1008, 20081), (1032, 19614), (1204, 16812), (1401, 14448), (1548, 13076), (1806, 11208), (1868, 10836), (2064, 9807), (2408, 8406), (2709, 7472), (2802, 7224), (3096, 6538), (3269, 6192), (3612, 5604), (3736, 5418), (4203, 4816)]