1330894376

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{6659}}^1$

素因数の和:6798

約数の個数: 64

約数和(自身を含む): 2953843200

約数和(自身を除く): 1622948824

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 83, 86, 166, 172, 301, 332, 344, 581, 602, 664, 1162, 1204, 2324, 2408, 3569, 4648, 6659, 7138, 13318, 14276, 24983, 26636, 28552, 46613, 49966, 53272, 93226, 99932, 186452, 199864, 286337, 372904, 552697, 572674, 1105394, 1145348, 2004359, 2210788, 2290696, 3868879, 4008718, 4421576, 7737758, 8017436, 15475516, 16034872, 23765971, 30951032, 47531942, 95063884, 166361797, 190127768, 332723594, 665447188, 1330894376]

約数ペア:

[(1, 1330894376), (2, 665447188), (4, 332723594), (7, 190127768), (8, 166361797), (14, 95063884), (28, 47531942), (43, 30951032), (56, 23765971), (83, 16034872), (86, 15475516), (166, 8017436), (172, 7737758), (301, 4421576), (332, 4008718), (344, 3868879), (581, 2290696), (602, 2210788), (664, 2004359), (1162, 1145348), (1204, 1105394), (2324, 572674), (2408, 552697), (3569, 372904), (4648, 286337), (6659, 199864), (7138, 186452), (13318, 99932), (14276, 93226), (24983, 53272), (26636, 49966), (28552, 46613)]