46397440

素因数分解:

$2^{11}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 116756640

約数和(自身を除く): 70359200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 197, 230, 256, 320, 368, 394, 460, 512, 640, 736, 788, 920, 985, 1024, 1280, 1472, 1576, 1840, 1970, 2048, 2560, 2944, 3152, 3680, 3940, 4531, 5120, 5888, 6304, 7360, 7880, 9062, 10240, 11776, 12608, 14720, 15760, 18124, 22655, 23552, 25216, 29440, 31520, 36248, 45310, 47104, 50432, 58880, 63040, 72496, 90620, 100864, 117760, 126080, 144992, 181240, 201728, 235520, 252160, 289984, 362480, 403456, 504320, 579968, 724960, 1008640, 1159936, 1449920, 2017280, 2319872, 2899840, 4639744, 5799680, 9279488, 11599360, 23198720, 46397440]

約数ペア:

[(1, 46397440), (2, 23198720), (4, 11599360), (5, 9279488), (8, 5799680), (10, 4639744), (16, 2899840), (20, 2319872), (23, 2017280), (32, 1449920), (40, 1159936), (46, 1008640), (64, 724960), (80, 579968), (92, 504320), (115, 403456), (128, 362480), (160, 289984), (184, 252160), (197, 235520), (230, 201728), (256, 181240), (320, 144992), (368, 126080), (394, 117760), (460, 100864), (512, 90620), (640, 72496), (736, 63040), (788, 58880), (920, 50432), (985, 47104), (1024, 45310), (1280, 36248), (1472, 31520), (1576, 29440), (1840, 25216), (1970, 23552), (2048, 22655), (2560, 18124), (2944, 15760), (3152, 14720), (3680, 12608), (3940, 11776), (4531, 10240), (5120, 9062), (5888, 7880), (6304, 7360)]