401667072

素因数分解:

$2^{10}\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2467}}^1$

素因数の和:2543

約数の個数: 88

約数和(自身を含む): 1091231136

約数和(自身を除く): 689564064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 512, 636, 768, 848, 1024, 1272, 1536, 1696, 2467, 2544, 3072, 3392, 4934, 5088, 6784, 7401, 9868, 10176, 13568, 14802, 19736, 20352, 27136, 29604, 39472, 40704, 54272, 59208, 78944, 81408, 118416, 130751, 157888, 162816, 236832, 261502, 315776, 392253, 473664, 523004, 631552, 784506, 947328, 1046008, 1263104, 1569012, 1894656, 2092016, 2526208, 3138024, 3789312, 4184032, 6276048, 7578624, 8368064, 12552096, 16736128, 25104192, 33472256, 50208384, 66944512, 100416768, 133889024, 200833536, 401667072]

約数ペア:

[(1, 401667072), (2, 200833536), (3, 133889024), (4, 100416768), (6, 66944512), (8, 50208384), (12, 33472256), (16, 25104192), (24, 16736128), (32, 12552096), (48, 8368064), (53, 7578624), (64, 6276048), (96, 4184032), (106, 3789312), (128, 3138024), (159, 2526208), (192, 2092016), (212, 1894656), (256, 1569012), (318, 1263104), (384, 1046008), (424, 947328), (512, 784506), (636, 631552), (768, 523004), (848, 473664), (1024, 392253), (1272, 315776), (1536, 261502), (1696, 236832), (2467, 162816), (2544, 157888), (3072, 130751), (3392, 118416), (4934, 81408), (5088, 78944), (6784, 59208), (7401, 54272), (9868, 40704), (10176, 39472), (13568, 29604), (14802, 27136), (19736, 20352)]