18440593602

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{129719}}^1$

素因数の和:129815

約数の個数: 64

約数和(自身を含む): 41095296000

約数和(自身を除く): 22654702398

約数列:

[1, 2, 3, 6, 19, 29, 38, 43, 57, 58, 86, 87, 114, 129, 174, 258, 551, 817, 1102, 1247, 1634, 1653, 2451, 2494, 3306, 3741, 4902, 7482, 23693, 47386, 71079, 129719, 142158, 259438, 389157, 778314, 2464661, 3761851, 4929322, 5577917, 7393983, 7523702, 11155834, 11285553, 14787966, 16733751, 22571106, 33467502, 71475169, 105980423, 142950338, 161759593, 211960846, 214425507, 317941269, 323519186, 428851014, 485278779, 635882538, 970557558, 3073432267, 6146864534, 9220296801, 18440593602]

約数ペア:

[(1, 18440593602), (2, 9220296801), (3, 6146864534), (6, 3073432267), (19, 970557558), (29, 635882538), (38, 485278779), (43, 428851014), (57, 323519186), (58, 317941269), (86, 214425507), (87, 211960846), (114, 161759593), (129, 142950338), (174, 105980423), (258, 71475169), (551, 33467502), (817, 22571106), (1102, 16733751), (1247, 14787966), (1634, 11285553), (1653, 11155834), (2451, 7523702), (2494, 7393983), (3306, 5577917), (3741, 4929322), (4902, 3761851), (7482, 2464661), (23693, 778314), (47386, 389157), (71079, 259438), (129719, 142158)]