1385777664

素因数分解:

$2^9\times 3^2\times {\mathrm{300733}}^1$

素因数の和:300757

約数の個数: 60

約数和(自身を含む): 3999461466

約数和(自身を除く): 2613683802

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 300733, 601466, 902199, 1202932, 1804398, 2405864, 2706597, 3608796, 4811728, 5413194, 7217592, 9623456, 10826388, 14435184, 19246912, 21652776, 28870368, 38493824, 43305552, 57740736, 76987648, 86611104, 115481472, 153975296, 173222208, 230962944, 346444416, 461925888, 692888832, 1385777664]

約数ペア:

[(1, 1385777664), (2, 692888832), (3, 461925888), (4, 346444416), (6, 230962944), (8, 173222208), (9, 153975296), (12, 115481472), (16, 86611104), (18, 76987648), (24, 57740736), (32, 43305552), (36, 38493824), (48, 28870368), (64, 21652776), (72, 19246912), (96, 14435184), (128, 10826388), (144, 9623456), (192, 7217592), (256, 5413194), (288, 4811728), (384, 3608796), (512, 2706597), (576, 2405864), (768, 1804398), (1152, 1202932), (1536, 902199), (2304, 601466), (4608, 300733)]