312845676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5881}}^1$

素因数の和:5943

約数の個数: 96

約数和(自身を含む): 885405696

約数和(自身を除く): 572560020

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 124, 132, 143, 156, 186, 286, 341, 372, 403, 429, 572, 682, 806, 858, 1023, 1209, 1364, 1612, 1716, 2046, 2418, 4092, 4433, 4836, 5881, 8866, 11762, 13299, 17643, 17732, 23524, 26598, 35286, 53196, 64691, 70572, 76453, 129382, 152906, 182311, 194073, 229359, 258764, 305812, 364622, 388146, 458718, 546933, 729244, 776292, 840983, 917436, 1093866, 1681966, 2005421, 2187732, 2370043, 2522949, 3363932, 4010842, 4740086, 5045898, 6016263, 7110129, 8021684, 9480172, 10091796, 12032526, 14220258, 24065052, 26070473, 28440516, 52140946, 78211419, 104281892, 156422838, 312845676]

約数ペア:

[(1, 312845676), (2, 156422838), (3, 104281892), (4, 78211419), (6, 52140946), (11, 28440516), (12, 26070473), (13, 24065052), (22, 14220258), (26, 12032526), (31, 10091796), (33, 9480172), (39, 8021684), (44, 7110129), (52, 6016263), (62, 5045898), (66, 4740086), (78, 4010842), (93, 3363932), (124, 2522949), (132, 2370043), (143, 2187732), (156, 2005421), (186, 1681966), (286, 1093866), (341, 917436), (372, 840983), (403, 776292), (429, 729244), (572, 546933), (682, 458718), (806, 388146), (858, 364622), (1023, 305812), (1209, 258764), (1364, 229359), (1612, 194073), (1716, 182311), (2046, 152906), (2418, 129382), (4092, 76453), (4433, 70572), (4836, 64691), (5881, 53196), (8866, 35286), (11762, 26598), (13299, 23524), (17643, 17732)]