309233484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{911}}^1$

素因数の和:1380

約数の個数: 96

約数和(自身を含む): 919296000

約数和(自身を除く): 610062516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 449, 756, 898, 911, 1347, 1796, 1822, 2694, 2733, 3143, 3644, 4041, 5388, 5466, 6286, 6377, 8082, 8199, 9429, 10932, 12123, 12572, 12754, 16164, 16398, 18858, 19131, 24246, 24597, 25508, 28287, 32796, 37716, 38262, 48492, 49194, 56574, 57393, 76524, 84861, 98388, 113148, 114786, 169722, 172179, 229572, 339444, 344358, 409039, 688716, 818078, 1227117, 1636156, 2454234, 2863273, 3681351, 4908468, 5726546, 7362702, 8589819, 11044053, 11453092, 14725404, 17179638, 22088106, 25769457, 34359276, 44176212, 51538914, 77308371, 103077828, 154616742, 309233484]

約数ペア:

[(1, 309233484), (2, 154616742), (3, 103077828), (4, 77308371), (6, 51538914), (7, 44176212), (9, 34359276), (12, 25769457), (14, 22088106), (18, 17179638), (21, 14725404), (27, 11453092), (28, 11044053), (36, 8589819), (42, 7362702), (54, 5726546), (63, 4908468), (84, 3681351), (108, 2863273), (126, 2454234), (189, 1636156), (252, 1227117), (378, 818078), (449, 688716), (756, 409039), (898, 344358), (911, 339444), (1347, 229572), (1796, 172179), (1822, 169722), (2694, 114786), (2733, 113148), (3143, 98388), (3644, 84861), (4041, 76524), (5388, 57393), (5466, 56574), (6286, 49194), (6377, 48492), (8082, 38262), (8199, 37716), (9429, 32796), (10932, 28287), (12123, 25508), (12572, 24597), (12754, 24246), (16164, 19131), (16398, 18858)]