388056168064

素因数分解:

$2^7\times {\mathrm{43}}^2\times {\mathrm{467}}^1\times {\mathrm{3511}}^1$

素因数の和:4078

約数の個数: 96

約数和(自身を含む): 793398097440

約数和(自身を除く): 405341929376

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 467, 688, 934, 1376, 1849, 1868, 2752, 3511, 3698, 3736, 5504, 7022, 7396, 7472, 14044, 14792, 14944, 20081, 28088, 29584, 29888, 40162, 56176, 59168, 59776, 80324, 112352, 118336, 150973, 160648, 224704, 236672, 301946, 321296, 449408, 603892, 642592, 863483, 1207784, 1285184, 1639637, 1726966, 2415568, 2570368, 3279274, 3453932, 4831136, 6491839, 6558548, 6907864, 9662272, 12983678, 13117096, 13815728, 19324544, 25967356, 26234192, 27631456, 51934712, 52468384, 55262912, 70504391, 103869424, 104936768, 110525824, 141008782, 207738848, 209873536, 282017564, 415477696, 564035128, 830955392, 1128070256, 2256140512, 3031688813, 4512281024, 6063377626, 9024562048, 12126755252, 24253510504, 48507021008, 97014042016, 194028084032, 388056168064]

約数ペア:

[(1, 388056168064), (2, 194028084032), (4, 97014042016), (8, 48507021008), (16, 24253510504), (32, 12126755252), (43, 9024562048), (64, 6063377626), (86, 4512281024), (128, 3031688813), (172, 2256140512), (344, 1128070256), (467, 830955392), (688, 564035128), (934, 415477696), (1376, 282017564), (1849, 209873536), (1868, 207738848), (2752, 141008782), (3511, 110525824), (3698, 104936768), (3736, 103869424), (5504, 70504391), (7022, 55262912), (7396, 52468384), (7472, 51934712), (14044, 27631456), (14792, 26234192), (14944, 25967356), (20081, 19324544), (28088, 13815728), (29584, 13117096), (29888, 12983678), (40162, 9662272), (56176, 6907864), (59168, 6558548), (59776, 6491839), (80324, 4831136), (112352, 3453932), (118336, 3279274), (150973, 2570368), (160648, 2415568), (224704, 1726966), (236672, 1639637), (301946, 1285184), (321296, 1207784), (449408, 863483), (603892, 642592)]